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Records 1 to 248 of 248

1.  Li, Y.; Yi, J. H.; Song, H.; Wang, Q.; Yang, Z.; Kelley, N. D.; Lee, K. S. (2014). On the Natural Frequency of Tidal Current Power Systems--A Discussion of Sea Testing. Article No. 023902. Applied Physics Letters. Vol. 105(2), 14 July 2014; 5 pp.; NREL Report No. JA-5000-61400. http://dx.doi.org/10.1063/1.4886797

2.  Wang, Q. (2014). Fill Factor Related Issues in Hydrogenated Amorphous Si Solar Cells. Solar Energy Materials and Solar Cells. Vol. 129, October 2014; pp. 64-69; NREL Report No. JA-5200-62796. http://dx.doi.org/10.1016/j.solmat.2014.02.015

3.  Wang, Q.; Sprague, M. A.; Jonkman, J.; Johnson, N. (2014). Nonlinear Legendre Spectral Finite Elements for Wind Turbine Blade Dynamics. Proceedings of the 32nd ASME Wind Energy Symposium, 13-17 January 2014, National Harbor, Maryland. New York, NY: American Society of Mechanical Engineers (ASME) 13 pp.; NREL Report No. CP-2C00-61840. http://dx.doi.org/10.2514/6.2014-1224


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4.  Wang, Q.; Sprague, M. A.; Jonkman, J.; Johnson, N. (2014). Nonlinear Legendre Spectral Finite Elements for Wind Turbine Blade Dynamics: Preprint. 15 pp.; NREL Report No. CP-2C00-60759.

5.  Wang, Q.; Yu, W.; Sprague, M. (2013). Geometric Nonlinear Analysis of Composite Beams using Wiener-Milenkovic Parameters. Proceedings of the 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, 8-11 April 2013, Boston, Massachusetts. New York, NY: American Institute of Aeronautics and Astronautics, Inc. (AIAA) 14 pp.; NREL Report No. CP-5000-58082. http://dx.doi.org/10.2514/6.2013-1697

6.  Al-Jassim, M.; Heske, C.; Li, T.; Mastro, M.; Nan, C.; Niki, S.; Shafarman, W.; Siebentritt, S.; Wang, Q. (2013). Compound Semiconductors: Thin-Film Photovoltaics, LEDs, and Smart Energy Controls. MRS Symposium Proceedings, Volume 1538: 2013 MRS Spring Meeting, 1-5 April 2013, San Francisco, California. Warrendale, PA: Materials Research Society (MRS) 434 pp.; NREL Report No. BK-5200-61165.

7.  Frank, A. J.; Zhu, K.; Wang, Q. (2013). Oriented Nanotube Electrodes for Lithium Ion Batteries and Supercapacitors. U.S. Patent No. 8,389,157 B2.

8.  Stradins, P.; Wang, Q. (2013). Rapid Thermal Processing by Stamping. U.S. Patent No. 8,389,422 B2.

9.  Goodrich, A.; Hacke, P.; Wang, Q.; Sopori, B.; Margolis, R.; James, T. L.; Woodhouse, M. (2013). Wafer-Based Monocrystalline Silicon Photovoltaics Road Map: Utilizing Known Technology Improvement Opportunities for Further Reductions in Manufacturing Costs. Solar Energy Materials and Solar Cells. Vol. 114, July 2013; pp. 110-135; NREL Report No. JA-6A20-57504. http://dx.doi.org/10.1016/j.solmat.2013.01.030

10.  Wang, Q.; Page, M.; Ai, Y.; Nemeth, W.; Roybal, L.; Yuan, H. C. (2013). Hydrogenated Amorphous Si Deposition for High Efficiency a-Si/c-Si Heterojunction Solar Cells. 2013 IEEE 39th Photovoltaic Specialists Conference (PVSC), 16-21 June 2013, Tampa, Florida. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE) pp. 0188-0190; NREL Report No. CP-5200-57853. http://dx.doi.org/10.1109/PVSC.2013.6744127

11.  Lee, C. H.; Kim, J. H.; Zou, C. Y.; Cho, I. S.; Weisse, J. M.; Nemeth, W.; Wang, Q.; Van Duin, A. C. T.; Kim, T. S.; Zheng, X. L. (2013). Peel-and-Stick: Mechanism Study for Efficient Fabrication of Flexible/Transparent Thin-film Electronics. Article No. 2917. Scientific Reports. Vol. 3, October 2013; 6 pp.; NREL Report No. JA-5200-60822. http://dx.doi.org/10.1038/srep02917

12.  Wang, Q.; Sprague, M. A. (2013). Legendre Spectral Finite Element Implementation of Geometrically Exact Beam Theory. Proceedings of the 54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, 8-11 April 2013, Boston, Massachusetts. New York, NY: American Institute of Aeronautics and Astronautics, Inc. (AIAA) 8 pp.; NREL Report No. CP-2C00-58152. http://dx.doi.org/10.2514/6.2013-1642

13.  Cao, Y.; Waugh, J. A.; Zhang, X. W.; Luo, J. W.; Wang, Q.; Reber, T. J.; Mo, S. K.; Xu, Z.; Yang, A.; Schneeloch, J.; Gu, G. D.; Brahlek, M.; Bansal, N.; Oh, S.; Zunger, A.; Dessau, D. S. (2013). Mapping the Orbital Wavefunction of the Surface States in Three-Dimensional Topological Insulators. Nature Physics. Vol. 9(8), August 2013; pp. 499-504; NREL Report No. JA-5900-58621. http://dx.doi.org/10.1038/nphys2685

14.  Ai, Y.; Yuan, H. C.; Page, M.; Nemeth, W.; Roybal, L.; Wang, Q. (2012). Process Optimization for High Efficiency Heterojunction c-Si Solar Cells Fabrication Using Hot-Wire Chemical Vapor Deposition. [Proceedings] 38th IEEE Photovoltaic Specialists Conference (PVSC '12), 3-8 June 2012, Austin, Texas. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE) pp. 000988-000991; NREL Report No. CP-5200-56907. http://dx.doi.org/10.1109/PVSC.2012.6317768


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15.  Ai, Y.; Yuan, H. C.; Page, M.; Nemeth, W.; Roybal, L.; Wang, Q. (2012). Process Optimization for High Efficiency Heterojunction c-Si Solar Cells Fabrication Using Hot-Wire Chemical Vapor Deposition: Preprint. 6 pp.; NREL Report No. CP-5200-54099.

16.  Zhu, K.; Wang, Q.; Kim, J. H.; Pesaran, A. A.; Frank, A. J. (2012). Pseudocapacitive Lithium-Ion Storage in Oriented Anatase TiO2 Nanotube Arrays. Journal of Physical Chemistry C. Vol. 116(22), 7 June 2012; pp. 11895-11899; NREL Report No. JA-5900-55144. http://dx.doi.org/10.1021/jp301884x

17.  Rao, R. A.; Mathew, L.; Sarkar, D.; Smith, S.; Saha, S.; Garcia, R.; Stout, R.; Gurmu, A.; Ainom, M.; Onyegam, E.; Xu, D.; Jawarani, D.; Fossum, J.; Banerjee, S.; Das, U.; Upadhyaya, A.; Rohatgi, A.; Wang, Q. (2012). Low Cost Kerfless Thin Crystalline Si Solar Cell Technology. [Proceedings] 38th IEEE Photovoltaic Specialists Conference (PVSC '12), 3-8 June 2012, Austin, Texas. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE) pp. 001837-001840; NREL Report No. CP-5200-57531. http://dx.doi.org/10.1109/PVSC.2012.6317951

18.  Wang, Q.; Ward, J. S.; Hu, J.; Branz, H. (2012). Stacked Switchable Element and Diode Combination with a Low Breakdown Switchable Element. U.S. Patent No. 8,203,154. 15 pp.; NREL Report No. PT-5200-56059.

19.  Nemeth, B.; Wang, Q.; Shan, W. (2012). Efficient Crystalline Si Solar Cell with Amorphous/Crystalline Silicon Heterojunction as Back Contact. [Proceedings] 38th IEEE Photovoltaic Specialists Conference (PVSC '12), 3-8 June 2012, Austin, Texas. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE) pp. 002229-002231; NREL Report No. CP-5200-56957. http://dx.doi.org/10.1109/PVSC.2012.6318039

20.  Lee, J. K.; Hamza, A. M.; Dinca, S.; Long, Q.; Schiff, E. A.; Wang, Q.; Yan, B.; Yang, J.; Guha, S. (2012). Drift-Mobility Characterization of Silicon Thin-Film Solar Cells using Photocapacitance. Journal of Non-Crystalline Solids. Vol. 358(17), 1 September 2012; pp. 2194-2197; NREL Report No. JA-5200-57550. http://dx.doi.org/10.1016/j.jnoncrysol.2012.01.024

21.  Dennis, T.; Schlager, J. B.; Yuan, H. C.; Wang, Q.; Friedman, D. (2012). Novel Solar Simulator Based on a Super-Continuum Laser. [Proceedings] 38th IEEE Photovoltaic Specialists Conference (PVSC '12), 3-8 June 2012, Austin, Texas. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE) pp. 001845-001848; NREL Report No. CP-5200-57520. http://dx.doi.org/10.1109/PVSC.2012.6317953

22.  Nemeth, B.; Zhang, Z.; Yan, Y.; Wang, Q. (2012). Effects of Interelectrode Spacing on the Properties of Microcrystalline Silicon Absorber and Solar Cells. Paper No. MRSS12-1426-A17-10. Amorphous and Polycrystalline Thin-Film Silicon Science and Technology - 2012: Proceedings of the Materials Research Society Symposium, 9-13 April 2012, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 1426. Warrendale, PA: Materials Research Society (MRS) 6 pp.; NREL Report No. CP-5200-55202. http://dx.doi.org/10.1557/opl.2012.1095

23.  Lee, C. H.; Kim, D. R.; Cho, I. S.; Nemeth, W.; Wang, Q.; Zheng, X. (2012). Peel-and-Stick: Fabricating Thin Film Solar Cell on Universal Substrates. Article No. 1000. Scientific Reports. Vol. 2, 20 December 2012; 4 pp.; NREL Report No. JA-5200-57696. http://dx.doi.org/10.1038/srep01000


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24.  Nemeth, B.; Wang, Q.; Shan, W. (2012). Efficient Crystalline Si Solar Cell with Amorphous/Crystalline Silicon Heterojunction as Back Contact: Preprint. 5 pp.; NREL Report No. CP-5200-54136.

25.  Weiss, D. N.; Lee, B. G.; Richmond, D. A.; Nemeth, W.; Wang, Q.; Keszler, D. A.; Branz, H. M. (2011). Diffractive Light Trapping in Crystal-Silicon Films: Experiment and Electromagnetic Modeling. Applied Optics. Vol. 50(29), 10 October 2011; pp. 5728-5734; NREL Report No. JA-5200-53578. http://dx.doi.org/10.1364/AO.50.005728

26.  Page, M. R.; Iwaniczko, E.; Xu, Y. Q; Roybal, L.; Hasoon, F.; Wang, Q.; Crandall, R. S. (2011). Amorphous/Crystalline Silicon Heterojunction Solar Cells with Varying I-Layer Thickness. Thin Solid Films. Vol. 519(14), 2 May 2011; pp. 4527-4530; NREL Report No. CP-5200-48956. http://dx.doi.org/10.1016/j.tsf.2011.01.293


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27.  Nemeth, B.; Xu, Y.; Wang, H.; Sun, T.; Lee, B. G.; Duda, A.; Wang, Q. (2011). Performance of Hydrogenated a-Si:H Solar Cells with Downshifting Coating: Preprint. 7 pp.; NREL Report No. CP-5200-51824.

28.  Jun Nam, W.; Ji, L.; Benanti, T. L.; Varadan, V. V.; Wagner, S.; Wang, Q.; Nemeth, W.; Neidich, D.; Fonash, S. J. (2011). Incorporation of a Light and Carrier Collection Management Nano-Element Array into Superstrate a-Si:H Solar Cells. Article No. 073113. Applied Physics Letters. Vol. 99(7), 15 August 2011; 3 pp.; NREL Report No. JA-5200-52885. http://dx.doi.org/10.1063/1.3628460

29.  Branz, H. N.; Teplin, C. W.; Romero, M. J.; Martin, I. T.; Wang, Q.; Alberi, K.; Young, D. L.; Stradins, P. (2011). Hot Wire Chemical Vapor Deposition of Epitaxial Film Crystal Silicon for Photovoltaics. Thin Solid Films. Vol. 519(14), 2 May 2011; pp. 4545-4550; NREL Report No. JA-5200-49297. http://dx.doi.org/10.1016/j.tsf.2011.01.335

30.  Nemeth, B.; Xu, Y.; Wang, H.; Sun, T.; Lee, B. G.; Duda, A.; Wang, Q. (2011). Performance of Hydrogenated a-Si:H Solar Cells with Downshifting Coating. Paper No. 1321-A16-05. Yan, B., Higashi, S., and Tsai, C. C., et al., eds. Amorphous and Polycrystalline Thin-Film Silicon Science and Technology - 2011: Proceedings of the Materials Research Society Symposium, 25 - 29 April 2011, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 1321. Warrendale, PA: Materials Research Society (MRS) pp. 105-109; NREL Report No. CP-5200-53941. http://dx.doi.org/10.1557/opl.2011.944

31.  Li, J. V.; Crandall, R. S.; Young, D. L.; Page, M. R.; Iwaniczko, E.; Wang, Q. (2011). Capacitance Study of Inversion at the Amorphous-Crystalline Interface of n-type Silicon Heterojunction Solar Cells. Article No. 114502. Journal of Applied Physics. Vol. 110(11), 1 December 2011; 5 pp.; NREL Report No. JA-5200-52613. http://dx.doi.org/10.1063/1.3663433

32.  Zhu, M.; Kuo, Y.; Lin, C. H.; Wang, Q. (2011). Poly-Si Thin Film Formation Using a Novel Low Thermal Budget Process. Paper No. 1321-A03-05. Yan, B., Higashi, S., and Tsai, C. C., et al., eds. Amorphous and Polycrystalline Thin-Film Silicon Science and Technology - 2011: Proceedings of the Materials Research Society Symposium, 25 - 29 April 2011, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 1321. Warrendale, PA: Materials Research Society (MRS) pp. 167-172; NREL Report No. CP-5200-53949. http://dx.doi.org/10.1557/opl.2011.804


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33.  Wang, Q.; Xu, Y.; Iwaniczko, E.; Page, M. (2011). Light Trapping for High Efficiency Heterojunction Crystalline Si Solar Cells: Preprint. 9 pp.; NREL Report No. CP-5200-51248.

34.  Wang, Q.; Xu, Y.; Iwaniczko, E.; Page, M. (2011). Light Trapping for High Efficiency Heterojunction Crystalline Si Solar Cells. ECS Transactions. Papers from the 2011 International Conference on China Semiconductor Technology (CSTIC 2011), 13-14 March 2011, Shanghai, China. Vol. 34(1), 2011; pp. 1129-1134; NREL Report No. JA-5200-52456. http://dx.doi.org/10.1149/1.3567725


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35.  Wang, Q. (2011). Film Si Solar Cells with Nano Si: Cooperative Research and Development Final Report, CRADA Number CRD-09-00356. 3 pp.; NREL Report No. TP-7A10-50949.

36.  Zhang, C.; Wang, Q.; Long, H.; Zhang, W. (2011). Highly C70 Selective Shape-Persistent Rectangular Prism Constructed through One-Step Alkyne Metathesis. Journal of the American Chemical Society. Vol. 133(51), 28 December 2011; pp. 20995-21001; NREL Report No. JA-2C00-53263. http://dx.doi.org/10.1021/ja210418t

37.  Xu, Y.; Nemeth, B.; Hasoon, F.; Hong, L.; Duda, A.; Wang, Q. (2010). P-Layer Optimization in High-Performance a-Si:H Solar Cells. Paper No. 1245-A07-15. Wang, Q., Yan, B., et al., eds. Amorphous and Polycrystalline Thin-Film Silicon Science and Technology - 2010: Proceedings of the Materials Research Society Symposium, 5-9 April 2010, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 1245. Warrendale, PA: Materials Research Society pp. 149-154; NREL Report No. CP-5200-47960. http://dx.doi.org/10.1557/PROC-1245-A07-15

38.  Wang, Q.; Page, M. R.; Iwaniczko, E.; Xu, Y. Q; Roybal, L.; Duda, A.; Hasoon, F.; Ward, S.; Wang, D.; Yu, P. R. (2010). Amorphous/Crystalline Silicon Heterojunction Solar Cells Under Intense Illumination. 25th European Photovoltaic Solar Energy Conference: Proceedings of the International Conference, 6-10 September 2010, Valencia, Spain. Munich, Germany: WIP-Renewable Energies pp. 1295-1298; NREL Report No. CP-5200-49210.

39.  Li, J. V.; Tynan, J.; Yuan, H. C.; Wang, Q.; Albin, D. S.; Li, X.; Levi, D. H. (2010). Coordinated Electrical Characterization System for Photovoltaic Devices. [Proceedings] 35th IEEE Photovoltaic Specialists Conference (PVSC '10), 20-25 June 2010, Honolulu, Hawaii. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE) pp. 001749-001752; NREL Report No. CP-520-47712. http://dx.doi.org/10.1109/PVSC.2010.5615863

40.  Wang, Q.; Page, M.; Iwaniczko, E.; Xu, Y.; Hasoon, F. (2010). Light Management for Efficient Crystalline Si Heterojunction Solar Cells. ECS Transactions. Papers from the Photovoltaics for the 21st Century 5 Symposium at the 216th Meeting of the Electrochemical Society, 4-9 October 2009, Vienna, Austria. Vol. 25(15), 2010; pp. 11-17; NREL Report No. JA-5200-51630. http://dx.doi.org/10.1149/1.3300416

41.  Wang, Q.; Page, M. R.; Iwaniczko, E.; Xu, Y. Q.; Roybal, L.; Duda, A.; Hasoon, F.; Ward, S.; Wang, Dong; Yu, P. R. (2010). Amorphous/Crystalline Silicon Heterojunctions Under Intensive Illumination. [Proceedings] 35th IEEE Photovoltaic Specialists Conference (PVSC '10), 20-25 June 2010, Honolulu, Hawaii. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE) pp. 002250-002254; NREL Report No. CP-520-47738. http://dx.doi.org/10.1109/PVSC.2010.5616504

42.  Ryu, H. Y.; Wang, Q.; Raj, R. (2010). Ultrahigh-Temperature Semiconductors Made from Polymer-Derived Ceramics. Journal of the American Ceramic Society. Vol. 93(6), 2010; pp. 1668-1676; NREL Report No. JA-520-48847. http://dx.doi.org/10.1111/j.1551-2916.2010.03623.x

43.  Wang, Q.; Page, M. R.; Iwaniczko, E.; Xu, Y.; Roybal, L.; Bauer, R.; To, B.; Yuan, H. C.; Duda, A.; Hasoon, F.; Yan, Y. F.; Levi, D.; Meier, D.; Branz, H. M.; Wang, T. H. (2010). Efficient Heterojunction Solar Cells on p-type Crystal Silicon Wafers. Article No. 013507. Applied Physics Letters. Vol. 96(1), 2010; 3 pp.; NREL Report No. JA-520-47801. http://dx.doi.org/10.1063/1.3284650

44.  Wang, Q.; Stradins, P.; Teplin, C.; Branz, H. M. (2009). Method for Rapid, Controllable Growth and Thickness, of Epitaxial Silicon Films. U.S. Patent No. 7,601,215 B1. 14 pp.; NREL Report No. PT-520-47026.

45.  Wang, Q. (2009). Hot-Wire CVD Amorphous Si Materials for Solar Cell Application. Thin Solid Films. Vol. 517(12), 2009; pp. 3570-3574; NREL Report No. JA-520-45854. http://dx.doi.org/10.1016/j.tsf.2009.01.072

46.  Wang, Q.; Wang, T.; Page, M.; Yan, Y. (2009). Method for Passivating Crystal Silicon Surfaces. U.S. Patent No. 7,629,236 B2. 11 pp.; NREL Report No. PT-5200-50466.

47.  Wang, Q.; Zhu, K.; Neale, N. R.; Frank. A. J. (2009). Constructing Ordered Sensitized Heterojunctions: Bottom-Up Electrochemical Synthesis of p-Type Semiconductors in Oriented n-TiO2 Nanotube Arrays. Nano Letters. Vol. 9(2), 2009; pp. 806-813; NREL Report No. JA-270-44459. http://dx.doi.org/10.1021/nl803513w

48.  Young, D. L.; Branz, H. M.; Liu, F.; Reedy, R.; To, B.; Wang, Q. (2009). Electron Transport and Band Structure in Phosphorus-Doped Polycrystalline Silicon Films. Article No. 033715. Journal of Applied Physics. Vol. 105(3), 2009; 7 pp.; NREL Report No. JA-520-44933. http://dx.doi.org/10.1063/1.3068349

49.  Zhu, J.; Yu, Z.; Burkhard, G. F.; Hsu, C. M.; Connor, S. T.; Xu, Y.; Wang, Q.; McGehee, M.; Fan, S.; Cui, Y. (2009). Optical Absorption Enhancement in Amorphous Silicon Nanowire and Nanocone Arrays. Nano Letters. Vol. 9(1), 2009; pp. 279-282; NREL Report No. JA-520-45074. http://dx.doi.org/10.1021/nl802886y

50.  Wang, Q. (2009). High-Efficiency Hydrogenated Amorphous/Crystalline Si Heterojunction Solar Cells. Philosophical Magazine. Vol. 89(28-30), October 2009; pp. 2587-2598; NREL Report No. JA-520-47399. http://dx.doi.org/10.1080/14786430902919489

51.  Roy, B.; Mahan, A. H.; Wang, Q.; Reedy, R.; Readey, D. W.; Ginley, D. S. (2008). Monitoring of Crystallization and the Effect of the Deposition Rate, Hydrogen Content and Annealing Process on the Crystallization of Hot Wire Chemical Vapor Deposited Hydrogenated Amorphous Silicon (a-Si:H) Films. Thin Solid Films. Vol. 516, 2008; pp. 6517-6523; NREL Report No. JA-520-43770. http://dx.doi.org/10.1016/j.tsf.2008.03.003

52.  Wang, Q.; Page, M. R.; Iwaniczko, E.; Roybal, L.; Xu, Y.; Bauer,R.; Yuan, H.-C.; Duda, A.; To, B.; Yan, Y.-F. (2008). Efficient Silicon Heterojunction Solar Cell on P-Wafer by Hot-Wire Chemical Vapor Deposition. Abstract No. A3.2. 1 p.; NREL Report No. AB-520-42382.


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53.  Page, M. R.; Iwaniczko, E.; Xu, Y.; Roybal L.; Bauer, R.; Yan, H.-C.; Wang, Q.; Meier, D. L. (2008). Photoconductive Decay Lifetime and Suns-Voc Diagnostics of Efficient Heterojunction Solar Cells: Preprint. 7 pp.; NREL Report No. CP-520-42564.


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54.  Wang, Q.; Page, M. R.; Iwaniczko, E.; Xu, Y. Q.; Roybal, L.; Bauer, R.; To, B.; Yuan, H. C.; Duda, A.; Yan, Y. F. (2008). Crystal Silicon Heterojunction Solar Cells by Hot-Wire CVD: Preprint. 8 pp.; NREL Report No. CP-520-42554.


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55.  Yuan, H.-C.; Page, M. R.; Iwaniczko, E.; Xu, Y.; Roybal, L.; Wang, Q.; Branz, H. M.; Meier, D. L. (2008). Silicon Solar Cells with Front Hetero-Contact and Aluminum Alloy Back Junction: Preprint. 7 pp.; NREL Report No. CP-520-42566.


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56.  Wang, Q. (2008). NREL Core Program; Session: Wafer Silicon (Presentation). 2008 Solar Annual Review Meeting. 10 pp.; NREL Report No. PR-520-43200.

57.  Branz, H. M.; Teplin, C. W.; Young, D. L.; Page, M. R.; Iwaniczko, E.; Roybal, L.; Bauer, R.; Mahan, A. H.; Xu, Y.; Stradins, P.; Wang, T.; Wang, Q. (2008). Recent Advances in Hot-Wire CVD R&D at NREL: From 18% Silicon Heterojunction Cells to Silicon Epitaxy at Glass-Compatible Temperatures. Thin Solid Films. Vol. 516(5), 15 January 2008; pp. 743-746; NREL Report No. JA-520-40835. http://dx.doi.org/10.1016/j.tsf.2007.06.115

58.  Gowrishankar, V.; Scully, S. R.; Chan, A. T.; McGehee, M. D.; Wang, Q.; Branz, H. M. (2008). Exciton Harvesting, Charge Transfer, and Charge-Carrier Transport in Amorphous-Silicon Nanopillar/Polymer Hybrid Solar Cells. Article No. 064511. Journal of Applied Physics. Vol. 103(6), 2008; 8 pp.; NREL Report No. JA-520-43395. http://dx.doi.org/10.1063/1.2896583


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59.  Wang, Q.; Page, M. R.; Iwaniczko, E.; Xu, Y. Q.; Roybal, L.; Bauer, R.; To, B.; Yuan, H. C.; Duda, A.; Yan, Y. F. (2008). Crystal Silicon Heterojunction Solar Cells by Hot-wire CVD (Presentation). 1 p.; NREL Report No. PO-520-43315.


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60.  Yuan, H.-C.; Page, M. R.; Iwaniczko, E.; Xu, Y.; Roybal, L.; Wang, Q.; Branz, H. M.; Meier, D. L. (2008). Silicon Solar Cells with Front Hetero-contact and Aluminum Alloy Back Junction (Poster). 1 p.; NREL Report No. PO-520-43321.


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61.  Page, M. R.; Iwaniczko, E.; Xu, Y.; Roybal, L.; Bauer, R.; Yuan, H.-C.; Wang, Q.; Meier, D. L. (2008). Photoconductive Decay Lifetime and Suns-Voc Diagnostics of Efficient Heterojunction Solar Cells (Poster). 1 p.; NREL Report No. PO-520-43318.

62.  Wang, W.; Schiff, E.; Wang, Q. (2008). Amorphous Silicon/Polyaniline Heterojunction Solar Cells: Fermi Levels and Open-Circuit Voltages. Journal of Non-Crystalline Solids. Vol. 354(19-25), 2008; pp. 2862-2865; NREL Report No. JA-520-43475. http://dx.doi.org/10.1016/j.jnoncrysol.2007.10.104


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63.  Wang, Q. (2008). NREL Core Program, Session: Silicon Platform (Presentation). 2008 Solar Annual Review Meeting. 7 pp.; NREL Report No. PR-520-43172.

64.  Liu, X.; Metcalf, T. H.; Wang, Q.; Photiadis, D. M. (2007). Elastic Properties of Several Silicon Nitride Films. Paper No. 0989-A22-01. Chu, V., et al., eds. Amorphous and Polycrystalline Thin-Film Silicon Science and Technology - 2007: Proceedings of the Materials Research Society Symposium, 9-13 April 2007, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 989. Warrendale, PA: Materials Research Society pp. 511-516; NREL Report No. CP-520-41659.

65.  Wang, Q. (2007). Method and Apparatus for Forming Conformal SINx Films. U.S. Patent No. 7,300,890 B1. 8 pp.; NREL Report No. PT-520-42735.

66.  Stradins, P.; Teplin, C. W.; Young, D. L.; Yan, Y.; Branz, H. M.; Wang, Q. (2007). Crystallization of Thin-Film Si Monitored in Real Time by In-situ Spectroscopic Techniques. Journal of Materials Science: Materials in Electronics. Vol. 18(Suppl. 1), 2007; pp. S309-S313; NREL Report No. JA-520-40334. http://dx.doi.org/10.1007/s10854-007-9222-8

67.  Wang, Q.; Page, M. R.; Iwaniczko, E.; Xu, Y.; Roybal, L.; Bauer, R.; Levi, D.; Yan, Y.; Wang, T.; Branz, H. M. (2007). High Open-Circuit Voltage in Silicon Heterojunction Solar Cells. (Paper No. 0989-A03-04). Chu, V., et al., eds. Amorphous and Polycrystalline Thin-Film Silicon Science and Technology - 2007: Proceedings of the Materials Research Society Symposium, 9-13 April 2007, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 989. Warrendale, PA: Materials Research Society pp. 41-46; NREL Report No. CP-520-41556.

68.  Su, T.; Ju, T.; Taylor, P. C.; Stradins, P.; Xu, Y.; Hasoon, F.; Wang, Q.; Harrison, W. A. (2007). ESR Study of Crystallization of Hydrogenated Amorphous Silicon Thin Films. Paper No. 0989-A06-13. Chu, V., et al., eds. Amorphous and Polycrystalline Thin-Film Silicon Science and Technology - 2007: Proceedings of the Materials Research Society Symposium, 9-13 April 2007, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 989. Warrendale, PA: Materials Research Society pp. 127-132; NREL Report No. CP-520-41617.

69.  Meier, D. L.; Page, M. R.; Iwaniczko, E.; Xu, Y.; Wang, Q.; Branz, H. M. (2007). Determination of Surface Recombination Velocities for Thermal Oxide and Amorphous Silicon on Float Zone Silicon. Sopori, B.L., ed. 17th Workshop on Crystalline Silicon Solar Cells and Modules: Materials and Processes; Workshop Proceedings. Proceedings of the workshop held 5-8 August 2007, in Vail, Colorado (NREL/BK-520-42056). Golden, CO: National Renewable Energy Laboratory pp. 214-217; NREL Report No. CP-520-41936.

70.  Stradins, P.; Kunz, O.; Young, D. L.; Yan, Y.; Jones, K. M.; Xu, Y.; Reedy, R. C.; Branz, H. M.; Aberle, A. G.; Wang, Q. (2007). Comparative Study of Solid-Phase Crystallization of Amorphous Silicon Deposited by Hot-Wire CVD, Plasma-Enhanced CVD, and Electron-Beam Evaporation. Paper No. 0989-A16-04. Chu, V., et al., eds. Amorphous and Polycrystalline Thin-Film Silicon Science and Technology - 2007: Proceedings of the Materials Research Society Symposium, 9-13 April 2007, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 989. Warrendale, PA: Materials Research Society pp. 391-396; NREL Report No. CP-520-41603.

71.  Wang, Q.; Page, M. R.; Iwaniczko, E.; Xu, Y, Q.; Roybal, L.; Bauer, R.; Levi, D.; Yan, Y. F.; Meier, D.; Wang, T. H.; Branz, H. M. (2007). Silicon Hetero Junction Solar Cells by Hot-Wire CVD. Goswami, D. Y.; Zhao, Y., eds. Proceedings of ISES Solar World Congress 2007: Solar Energy and Human Settlement, 18-21 September 2007, Beijing, China. Beijing, China: Tsinghus University Press and Springer-Verlag GmbH Berlin Heidelberg Vol. III; pp. 1144-1147; NREL Report No. CP-520-42277. http://dx.doi.org/10.1007/978-3-540-75997-3_226

72.  Levi, D.; Iwanizcko, E.; Johnston, S.; Wang, Q.; Branz, H. M. (2007). Materials Optimization for Silicon Heterojunction Solar Cells Using Spectroscopic Ellipsometry. Paper No. 0989-A24-04. Chu, V., et al., eds. Amorphous and Polycrystalline Thin-Film Silicon Science and Technology - 2007: Proceedings of the Materials Research Society Symposium, 9-13 April 2007, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 989. Warrendale, PA: Materials Research Society pp. 569-574; NREL Report No. CP-520-41527.

73.  Young, D. L.; Stradins, P.; Xu, Y.; Gedvilas, L. M.; Iwaniczko, E.; Yan, Y.; Branz, H. M.; Wang, Q.; Williamson, D. L. (2007). Nanostructure Evolution in Hydrogenated Amorphous Silicon during Hydrogen Effusion and Crystallization. Article No. 081923. Applied Physics Letters. Vol. 90(8), 2007; 3 pp.; NREL Report No. JA-520-40769. http://dx.doi.org/10.1063/1.2435959

74.  Stradins, P.; Young, D. L.; Yan, Y.; Iwaniczko, E.; Xu, Y.; Reedy, R. C.; Branz, H . M.; Wang, Q. (2006). Real-Time Optical Spectroscopy Study of Solid-Phase Crystallization in Hydrogenated Amorphous Silicon. Article No. 121921. Applied Physics Letters. Vol. 89(12), 2006; 3 pp.; NREL Report No. JA-520-39714. http://dx.doi.org/10.1063/1.2357029

75.  Page, M. R.; Iwaniczko, E.; Xu, Y.; Wang, Q.; Yan, Y.; Roybal, L.; Wang, T. H.; Branz, H. M. (2006). 18.2% Double-Heterojunction Silicon Solar Cell with Well Passivated a-Si:H Back Contact. Sopori, B.L., ed. 16th Workshop on Crystalline Silicon Solar Cells and Modules: Materials and Processes; Extended Abstracts, and Papers. Proceedings of the workshop held 6-9 August 2006, in Denver, Colorado (NREL/BK-520-40423). Golden, CO: National Renewable Energy Laboratory pp. 99-102; NREL Report No. CP-520-40380.

76.  Wang, Q.; Teplin, C. W.; Stradins, P.; To, B.; Jones, K. M.; Branz, H. M. (2006). Significant Improvement in Silicon Chemical Vapor Deposition Epitaxy Above the Surface Dehydrogenation Temperature. Article No. 093520. Journal of Applied Physics. Vol. 100(9), 2006; 5 pp.; NREL Report No. JA-520-41028. http://dx.doi.org/10.1063/1.2363766

77.  Wang, Q.; Iwaniczko, E. (2006). Method and Apparatus for Fabricating a Thin-Film Solar Cell Utilizing a Hot Wire Chemical Vapor Deposition Technique. U.S. Patent No. 7,122,736 B2. 8 pp.; NREL Report No. PT-520-40989.

78.  Stradins, P.; Yan, Y.; Young, D. L.; Teplin, C. W.; Iwaniczko, E.; Xu, Y.; Jones, K.; Teeter, G.; Mahan, A. H.; Branz, H. M.; Wang, Q. (2006). Physics of Solid-Phase Epitaxy of Hydrogenated Amorphous Silicon for Thin Film Si Photovoltaics. Paper No. 0910-A15-05. Wagner, S., et al., eds. Amorphous and Polycrystalline Thin-Film Silicon Science and Technology: Proceedings of the Materials Research Society Symposium, 18-21 April 2006, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 910. Warrendale, PA: Materials Research Society pp. 365-370; NREL Report No. CP-520-39942.

79.  Gowrishankar, V.; Scully, S. R.; McGehee, M. D.; Wang, Q.; Branz, H. M. (2006). Exciton Splitting and Carrier Transport Across the Amorphous-Silicon/Polymer Solar Cell Interface. Article No. 252102. Applied Physics Letters. Vol. 89(25), 2006; 3 pp.; NREL Report No. JA-520-41451. http://dx.doi.org/10.1063/1.2408641

80.  Teplin, C. W.; Wang, Q.; Iwaniczko, E.; Jones, K. M.; Al-Jassim, M.; Reedy, R. C.; Branz, H. M. (2006). Low-Temperature Silicon Homoepitaxy by Hot-Wire Chemical Vapor Deposition with a Ta Filament. Journal of Crystal Growth. 16th American Conference on Crystal Growth and Epitaxy (ACCGE 16); 10-15 July 2005; Big Sky, Montana. Vol. 287(2), 2006; pp. 414-418; NREL Report No. JA-520-39656. http://dx.doi.org/10.1016/j.jcrysgro.2005.11.055

81.  Teplin, C. W.; Page, M. W.; Iwaniczko, E. W.; Jones, K. M.; Ready, R. M.; To, B. M.; Moutinho, H. M.; Wang, Q. M.; Branz, H. M. (2006). Roughness, Impurities and Strain in Low-Temperature Epitaxial Silicon Films Grown by Tantalum Filament Hot-Wire Chemical Vapor Deposition. Paper no. 0910-A15-01. Wagner, S., et al., eds. Amorphous and Polycrystalline Thin-Film Silicon Science and Technology: Proceedings of the Materials Research Society Symposium, 18-21 April 2006, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 910. Warrendale, PA: Materials Research Society pp. 343-352; NREL Report No. CP-520-39776.

82.  Wang, T. H.; Page, M. R.; Iwaniczko, E.; Xu, Y.; Yan, Y.; Roybal, L.; Levi, D.; Bauer, R.; Branz, H. M.; Wang, Q. (2006). High-Efficiency p-Type Silicon Heterojunction Solar Cells. Poortmans, J., et al., eds. Twentyfirst European Photovoltaic Solar Energy Conference, 4-8 September 2006, Dresden, Germany. Munich, Germany: WIP-Renewable Energies pp. 781-783; NREL Report No. CP-520-40560.

83.  Branz, H. M.; Wang, Q. (2006). Stacked Switchable Element and Diode Combination. U.S. Patent No. 7,067,850 B2. 10 pp.; NREL Report No. PT-520-40715.

84.  Jackson, W. B.; Elder, R.; Hamburgen, W.; Jeans, A.; Kim, H. J.; Luo, H.; Mei, P.; Perlov, C.; Taussig, C.; Branz, H.; Stradin, P.; Wang, Q.; Ward, S.; Braymen, S.; Jeffery, F. (2006). Amorphous Silicon Memory Arrays. Journal of Non-Crystalline Solids. Proceedings of the 21st International Conference on Amorphous and Nanocrystalline Semiconductors - Science and Technology; Calouste Gulbenkian Foundation, Lisbon, Portugal; 4-9 September 2005. Vol. 352(9-20), 2006; pp. 859-862; NREL Report No. JA-520-40271. http://dx.doi.org/10.1016/j.jnoncrysol.2005.11.139

85.  Yan, Y.; Page, M.; Wang, T. H.; Al-Jassim, M. M.; Branz, H. M.; Wang, Q. (2006). Atomic Structure and Electronic Properties of c-Si/a-Si:H Heterointerfaces. Article No. 121925. Applied Physics Letters. Vol. 88(12), 2006; 3 pp.; NREL Report No. JA-520-40277. http://dx.doi.org/10.1063/1.2189670

86.  Liu, X.; Spiel, C. L.; Merithew, R. D.; Pohl, R. O.; Nelson, B. P.; Wang, Q.; Crandall, R. S. (2006). Internal Friction of Amorphous and Nanocrystalline Silicon at Low Temperatures. Materials Science and Engineering A. Vol. 442(1/2), 2006; pp. 307-313; NREL Report No. JA-520-41472. http://dx.doi.org/10.1016/j.msea.2006.01.146

87.  Young, D. L.; Williamson, D. L.; Stradins, P.; Yu, Y.; Mahan, H.; Yan, Y.; Iwaniczko, E.; Branz, H. M.; Wang, Q. (2006). Rapid Solid-Phase Crystallization of High Deposition Rate Hot-Wire Chemical Vapor Deposition Amorphous Silicon. Poortmans, J., et al., eds. Twentyfirst European Photovoltaic Solar Energy Conference: Proceedings of the International Conference, 4-8 September 2006, Dresden, Germany. Munich, Germany: WIP-Renewable Energies pp.1088-1090; NREL Report No. CP-520-40510.

88.  Wang, T. H.; Iwaniczko, E.; Page, M. R.; Levi, D. H.; Yan, Y.; Branz, H. M.; Wang, Q. (2006). Effect of Emitter Deposition Temperature on Surface Passivation in Hot-Wire Chemical Vapor Deposited Silicon Heterojunction Solar Cells. Thin Solid Films. Proceedings of the Third International Conference on Hot-Wire CVD (Cat-CVD) Process, 23-27 August 2004, Utrecht, The Netherlands. Vol. 501(1-2), 2006; pp. 284-287; NREL Report No. JA-520-36741. http://dx.doi.org/10.1016/j.tsf.2005.07.196

89.  Young, D. L.; Stradins, P.; Xu, Y.; Gedvilas, L.; Reedy, B.; Mahan, A. H.; Branz, H. M.; Wang, Q.; Williamson, D. L. (2006). Rapid Solid-Phase Crystallization of High-Rate, Hot-Wire Chemical-Vapor-Deposited Hydrogenated Amorphous Silicon. Article No. 161910. Applied Physics Letters. Vol. 89(16), 2006; 3 pp.; NREL Report No. JA-520-39801. http://dx.doi.org/10.1063/1.2361163


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90.  Page, M.; Iwaniczko, E.; Xu, Y.; Wang, Q.; Yan, Y.; Roybal, L.; Branz, H.; Wang, T. (2006). Well-Passivated a-Si:H Back Contacts for Double-Heterojunction Silicon Solar Cells (Presentation). 17 pp.; NREL Report No. PR-520-39968.


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91.  Page, M. R.; Iwaniczko, E.; Xu, Y.; Wang, Q.; Yan, Y.; Roybal, L.; Branz, H. M.; Wang, T. H. (2006). Well-Passivated a-Si:H Back Contacts for Double-Heterojunction Silicon Solar Cells: Preprint. 6 pp.; NREL Report No. CP-520-39911.

92.  Nelson, B.; Robbins, S.; Wang, Q.; Sheldon, P. (2006). National Center for Photovoltaics Process Integration Project. Sopori, B.L., ed. 16th Workshop on Crystalline Silicon Solar Cells and Modules: Materials and Processes; Extended Abstracts, and Papers. Proceedings of the workshop held 6-9 August 2006, in Denver, Colorado (NREL/BK-520-40423). Golden, CO: National Renewable Energy Laboratory pp. 24-27; NREL Report No. CP-520-40405.

93.  Gowrishankar, V.; Scully, S. R.; McGehee, M. D.; Wang, Q.; Branz, H. (2006). Amorphous-Silicon / Polymer Solar Cells and Key Design Rules for Hybrid Solar Cells. [Proceedings] 2006 IEEE 4th World Conference on Photovoltaic Energy Conversion (WCPEC-4), 7-12 May 2006, Waikoloa, Hawaii. Piscataway, NJ: Institute of Electrical and Electronics Engineers, Inc. (IEEE) Vol. 1: pp. 209-212; NREL Report No. CP-520-41284. http://dx.doi.org/10.1109/WCPEC.2006.279419

94.  Page, M. R.; Iwaniczko, E.; Xu, Y.; Wang, Q.; Yan, Y.; Roybal, L.; Branz, H. M.; Wang, T. H. (2006). Well Passivated a-Si:H Back Contacts for Double-Heterojunction Silicon Solar Cells. [Proceedings] 2006 IEEE 4th World Conference on Photovoltaic Energy Conversion (WCPEC-4), 7-12 May 2006, Waikoloa, Hawaii. Piscataway, NJ: Institute of Electrical and Electronics Engineers, Inc. (IEEE) Vol. 3: pp. 1485-1488; NREL Report No. CP-520-41305. http://dx.doi.org/10.1109/WCPEC.2006.279750

95.  Levi, D.; Iwaniczko, E.; Page, M.; Wang, Q.; Branz, H.; Wang, T. (2006). Silicon Heterojunction Solar Cell Characterization and Optimization Using In Situ and Ex Situ Spectroscopic Ellipsometry. [Proceedings] 2006 IEEE 4th World Conference on Photovoltaic Energy Conversion (WCPEC-4), 7-12 May 2006, Waikoloa, Hawaii. Piscataway, NJ: Institute of Electrical and Electronics Engineers, Inc. (IEEE) Vol. 4: pp. 1740-1743; NREL Report No. CP-520-41309. http://dx.doi.org/10.1109/WCPEC.2006.279828

96.  Stradins, P.; Branz, H. M.; Hu, J.; Ward, S.; Wang, Q. (2006). Combinatorial Studies of Switching and Solid-Phase Crystallization in Amorphous Silicon. Paper No. 0894-LL02-01. Fasolka, M. J., et al., eds. Combinatorial Methods and Informatics in Materials Science: Proceedings of the Materials Research Society Fall Meeting, 28 November - 1 December 2005, Boston, Massachusetts. Materials Research Society Symposium Proceedings, Vol. 894. Warrendale, PA: Materials Research Society pp. 35-44; NREL Report No. CP-520-39204.

97.  Wang, T. H.; Iwaniczko, E.; Page, M. R.; Wang, Q.; Xu, Y.; Yan, Y.; Levi, D.; Roybal, L.; Bauer, R.; Branz, H. M. (2006). High-Efficiency Silicon Heterojunction Solar Cells by HWCVD. [Proceedings] 2006 IEEE 4th World Conference on Photovoltaic Energy Conversion (WCPEC-4), 7-12 May 2006, Waikoloa, Hawaii. Piscataway, NJ: Institute of Electrical and Electronics Engineers, Inc. (IEEE) Vol. 3: pp. 1439-1441; NREL Report No. CP-520-39272. http://dx.doi.org/10.1109/WCPEC.2006.279723

98.  Teplin, C. W.; Stradins, P.; Page, M.; Jones, K. M.; Branz, H. M.; Wang, Q. (2006). Silicon Epitaxy at ~100 nm/min by Hot-Wire Chemical Vapor Deposition at Glass-Compatible Temperatures. Sopori, B.L., ed. 16th Workshop on Crystalline Silicon Solar Cells and Modules: Materials and Processes; Extended Abstracts, and Papers. Proceedings of the workshop held 6-9 August 2006, in Denver, Colorado (NREL/BK-520-40423). Golden, CO: National Renewable Energy Laboratory pp. 152-155; NREL Report No. CP-520-40426.

99.  Wang, T. H.; Page, M. P.; Iwaniczko, E.; Xu, Y.; Yan, Y.; Roybal, L.; Levi, D.; Bauer, R.; Branz, H. M.; Wang, Q. (2006). 17.8%-Efficient Amorphous Silicon Heterojunction Solar Cells on p-Type Silicon Wafers. Paper no. 0910-A26-05. Wagner, S., et al., eds. Amorphous and Polycrystalline Thin-Film Silicon Science and Technology: Proceedings of the Materials Research Society Symposium, 18-21 April 2006, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 910. Warrendale, PA: Materials Research Society pp. 731-736; NREL Report No. CP-520-39082.

100.  Reedy, R. C.; Iwaniczko, I.; Wang, Q.; Xu, Y.; Young, D. (2005). Determination of Impurities Introduced During Solid Phase Crystallization of Amorphous Silicon Thin Films. Sopori, B.L., ed. 15th Workshop on Crystalline Silicon Solar Cells and Modules: Materials and Processes; Extended Abstracts, and Papers. Proceedings of the workshop held 7-10 August 2005, in Vail, Colorado (NREL/BK-520-38573). Golden, CO: National Renewable Energy Laboratory p. 215; NREL Report No. CP-520-38775.

101.  Stradins, P.; Young, D.; Branz, H. M.; Page, M.; Wang, Q. (2005). Real Time Monitoring of the Crystallization of Hydrogenated Amorphous Silicon. Collins, R.W., et al., eds Amorphous and Nanocrystalline Silicon Science and Technology--2005: Proceedings of the Materials Research Society Symposium, 28 March-1 April 2005, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 862. Warrendale, PA: Materials Research Society pp. 227-232; NREL Report No. CP-520-37849.


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102.  Teplin, C. W.; Ginley, D. S.; van Hest, M.F.A.M.; Perkins, J. D.; Young, D. L.; Stradins, P.; Wang, Q.; Al-Jassim, M.; Iwaniczko, E.; Leenheer, A.; Jones, K. M.; Branz, H. M. (2005). Proposed Route to Thin Film Crystal Si Using Biaxially Textured Foreign Template Layers. 5 pp.; NREL Report No. CP-520-38977.


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103.  Wang, T. H.; Iwaniczko, E.; Page, M. R.; Levi, D. H.; Yan, Y.; Branz, H. M.; Yelundur, V.; Rohatgi, A.; Wang, Q. (2005). Hydrogenated Amorphous Silicon Emitter and Back-Surface-Field Contacts for Crystalline Silicon Solar Cells. 5 pp.; NREL Report No. CP-520-37033.

104.  Wang, T. H.; Iwaniczko, E.; Page, M. R.; Levi, D. H.; Yan, Y.; Yelundur, V.; Branz, H. M.; Rohatgi, A.; Wang, Q. (2005). Effective Interfaces in Silicon Heterojunction Solar Cells. Conference Record of the Thirty-First IEEE Photovoltaic Specialists Conference-2005, 3-7 January 2005, Lake Buena Vista, Florida. Piscataway, NJ: Institute of Electrical and Electronics Engineers, Inc. (IEEE) pp. 955-958; NREL Report No. CP-520-38896.

105.  Wang, T. H.; Iwaniczko, E.; Page, M. R.; Wang, Q.; Levi, D. H.; Yan, Y.; Xu, W.; Branz, H. M. (2005). High-Performance Amorphous Silicon Emitter for Crystalline Silicon Solar Cells. (Paper No. A23.5). Collins, R. W., et al., eds. Amorphous and Nanocrystalline Silicon Science and Technology--2005: Proceedings of Symposium A of the Materials Research Society Spring Meeting, 28 March - 1 April 2005, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 862. Warrendale, PA: Materials Research Society pp. 413-418; NREL Report No. CP-520-37852.

106.  Wang, T. H.; Page, M. R.; Iwaniczko, E.; Xu, Y.; Wang, Q.; Yan, Y.; Levi, D.; Yelundur, V.; Roybal, L.; Bauer, R.; Rohatgi, A.; Branz, H. M. (2005). Progress in the Use of Hot-Wire CVD a-Si:H as Emitters and Collectors in Silicon Heterojunction Solar Cells. Sopori, B.L., ed. 15th Workshop on Crystalline Silicon Solar Cells and Modules: Materials and Processes; Extended Abstracts, and Papers. Proceedings of the workshop held 7-10 August 2005, in Vail, Colorado (NREL/BK-520-38573). Golden, CO: National Renewable Energy Laboratory pp. 174-177; NREL Report No. CP-520-38570.


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107.  Reedy, R. C.; Young, D.; Branz, H. M.; Wang, Q. (2005). SIMS Study of Elemental Diffusion During Solid Phase Crystallization of Amorphous Silicon. 5 pp.; NREL Report No. CP-520-38974.


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108.  Wang, T. H.; Iwaniczko, E.; Page, M. R.; Levi, D. H.; Yan, Y.; Yelundur, V.; Branz, H. M.; Rohatgi, A.; Wang, Q. (2005). Effective Interfaces in Silicon Heterojunction Solar Cells. 7 pp.; NREL Report No. CP-520-37457.

109.  Wang, Q.; Page, M.; Yan, Y.; Wang, T. (2005). High-Throughput Approaches to Optimization of Crystal Silicon Surface Passivation and Heterojunction Solar Cells. Conference Record of the Thirty-First IEEE Photovoltaic Specialists Conference-2005, 3-7 January 2005, Lake Buena Vista, Florida. Piscataway, NJ: Institute of Electrical and Electronics Engineers, Inc. (IEEE) pp. 1233-1236; NREL Report No. CP-520-38900.


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110.  Yan, Y.; Page, M.; Wang, Q.; Branz, H. M.; Wang, T. H.; Al-Jassim, M. M. (2005). Atomic Structure and Electronic Properties of c-Si/a-Si:H Interfaces in Si Heterojunction Solar Cells. 5 pp.; NREL Report No. CP-520-38935.

111.  Hu, J.; Branz, H. M.; Stradins, P.; Ward, S.; Duda, A.; Wang, Q.; Perlov, C.; Jackson, W.B.; Taussig, C. (2005). Write-Once Diode/Antifuse Memory Element with a Sol-Gel Silica Antifuse Cured at Low Temperature. IEEE Electron Device Letters. Vol. 26(1), January 2005; pp. 17-19; NREL Report No. JA-520-37974. http://dx.doi.org/10.1109/LED.2004.839218


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112.  Keyes, B. M.; Gedvilas, L. M.; Bhattacharya, R.; Xu, Y.; Li, X.; Wang, Q. (2005). FTIR Laboratory in Support of the PV Program. 5 pp.; NREL Report No. CP-520-37046.

113.  Young, D. L.; Stradins, P.; Iwaniczko, E.; To, B.; Reedy, B.; Yan, Y.; Branz, H. M.; Lohr, J.; Alvarez, M.; Booske, J.; Marconnet, A.; Wang, Q. (2005). Solid Phase Crystallization of Hot-Wire CVD Amorphous Silicon Films. Collins, R.W., et al., eds Amorphous and Nanocrystalline Silicon Science and Technology--2005: Proceedings of the Materials Research Society Symposium, 28 March-1 April 2005, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 862. Warrendale, PA: Materials Research Society pp. 233-238; NREL Report No. CP-520-37833.

114.  Yan, Y.; Wang, Q.; Page, M.; Iwaniczko, E.; Levi, D.; Al-Jassim, M. M.; Branz, H. M.; Wang, T. H. (2005). Atomic Structure and Electronic Properties of c-Si/a-Si:H Interfaces in Silicon Heterojunction Solar Cells. Sopori, B.L., ed. 15th Workshop on Crystalline Silicon Solar Cells and Modules: Materials and Processes; Extended Abstracts, and Papers. Proceedings of the workshop held 7-10 August 2005, in Vail, Colorado (NREL/BK-520-38573). Golden, CO: National Renewable Energy Laboratory pp. 23-28; NREL Report No. CP-520-38513.

115.  Wang, Q. (2005). Combinatorial Approach to Studying Tungsten Filament Ageing in Fabricating Hydrogenated Amorphous Silicon Using the Hot-Wire Chemical Vapour Deposition Technique. Measurement Science and Technology. Vol. 16, 2005; pp. 162-166; NREL Report No. JA-520-33386. http://dx.doi.org/10.1088/0957-0233/16/1/021


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116.  Wang, T. H.; Page, M. R.; Iwaniczko, E.; Wang, Q.; Xu,Y.; Yan, Y.; Roybal, L.; Levi, D.; Bauer, R.; Branz, H. M.; Yelundur, V.; Rohatgi, A. (2005). 17.5% p-Type Silicon Heterojunction Solar Cells with HWCVD a-Si:H as the Emitter and Back Contact. 5 pp.; NREL Report No. CP-520-38942.


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117.  Levi, D.; Teplin, C.; Iwaniczko, E.; Wang, T.; Wang, Q.; Yan, Y.; Branz, H. (2005). Real-Time Spectroscopic Ellipsometry as an In-Situ Diagnostic for Hot-Wire CVD Growth of Amorphous and Epitaxial Si. 5 pp.; NREL Report No. CP-520-37047.

118.  Hu, J.; Stradins, P.; Branz, H. M.; Wang, Q.; Huie, B.; Weinberg-Wolf, J. R.; Harley, E. C. T.; Wang, K.; Han, D. (2005). Switching Behavior of Microcrystalline Silicon Deposited by Hot-Wire Chemical Vapor Deposition. Article No. 073709. Journal of Applied Physics. Vol. 97(7), 2005; 6 pp.; NREL Report No. JA-520-36772. http://dx.doi.org/10.1063/1.1866486


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119.  Wang, Q.; Page, M.; Yan, Y.; Wang, T. (2005). High-Throughput Approaches to Optimization of Crystal Silicon Surface Passivation and Heterojunction Solar Cells. 7 pp.; NREL Report No. CP-520-37439.

120.  Wang, Q.; Ward, S.; Duda, A.; Hu, J.; Stradins, P.; Crandall, R. S.; Branz, H. M.; Jeffrey, F.; Lou, H.; Perlov, C.; Jackson, W.; Mei, P.; Taussig, C. (2005). Low Temperature Thin-Film Silicon Diodes for Consumer Electronics. Collins, R.W., et al., eds Amorphous and Nanocrystalline Silicon Science and Technology--2005: Proceedings of the Materials Research Society Symposium, 28 March-1 April 2005, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 862. Warrendale, PA: Materials Research Society pp. 709-714; NREL Report No. CP-520-37850.

121.  Williams, E. L.; Jabbour, G. E.; Wang, Q.; Shaheen, S. E.; Ginley, D. S.; Schiff, E. A. (2005). Conducting Polymer and Hydrogenated Amorphous Silicon Hybrid Solar Cells. Article No. 223504. Applied Physics Letters. Vol. 87(22), 2005; 3 pp.; NREL Report No. JA-520-39657. http://dx.doi.org/10.1063/1.2136409

122.  Jiang, C.-S.; Moutinho, H. R.; Romero, M. J.; Al-Jassim, M. M.; Xu, Y. Q.; Wang, Q. (2005). Distribution of the Electrical Potential in Hydrogenated Amorphous Silicon Solar Cells. Thin Solid Films. Vol. 472, 2005; pp. 203-207; NREL Report No. JA-520-34406. http://dx.doi.org/10.1016/j.tsf.2004.07.049

123.  Levi, D. H.; Teplin, C. W.; Iwaniczko, E.; Ahrenkiel, R. K.; Branz, H. M.; Page, M. R.; Yan, Y.; Wang. Q.; Wang, T. H. (2004). Materials and Interface Optimization of Heterojunction Silicon (HIT) Solar Cells Using In-Situ Real-Time Spectroscopic Ellipsometry. Ganguly, G., et al., eds. Amorphous and Nanocrystalline Silicon Science and Technology: Proceedings of the Materials Research Society Symposium, 13-16 April 2004, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 808. Warrendale, PA: Materials Research Society pp. 239-244; NREL Report No. CP-520-36115.

124.  Liu, F.; Gedvilas, L.; Keyes, B.; Sanchez, E.; Wang, S.; Wang, Q. (2004). High-Quality Hydrogen-Diluted a-SiNx:H Films Deposited by Hot-Wire Chemical Vapor Deposition. Ganguly, G., et al., eds. Amorphous and Nanocrystalline Silicon Science and Technology: Proceedings of the Materials Research Society Symposium, 13-16 April 2004, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 808. Warrendale, PA: Materials Research Society pp. 419-424; NREL Report No. CP-520-36159.


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125.  Page, M. R.; Iwaniczko, E.; Wang, Q.; Levi, D. H.; Yan, Y.; Branz, H. M.; Yelundur, V.; Rohatgi, A.; Wang, T. H. (2004). Progress in Silicon Heterojunction Devices by Hot-Wire CVD: Preprint. 7 pp.; NREL Report No. CP-520-36668.

126.  Liu, F.; Zhu, M.; Wang, Q. (2004). Anisotropic Electronic Transport in Microcrystalline Silicon Thin Films. Physics Letters A. Vol. 331, 2004; pp. 432-436; NREL Report No. JA-520-37448. http://dx.doi.org/10.1016/j.physleta.2004.09.036


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127.  Wang, T. H.; Page, M. R.; Iwaniczko, E.; Levi, D. H.; Yan, Y.; Branz, H. M.; Yelundur, V.; Rohatgi, A.; Bunea, G.; Terao, A.; Wang, Q. (2004). Toward Better Understanding and Improved Performance of Silicon Heterojunction Solar Cells: Preprint. 11 pp.; NREL Report No. CP-520-36669.

128.  Liu, F.; Ward, S.; Gedvilas, L.; Keyes, B.; To, B.; Wang, Q.; Sanchez, E.; Wang, S. (2004). Amorphous Silicon Nitride Deposited by Hot-Wire Chemical Vapor Deposition. Journal of Applied Physics. Vol. 96(5), 1 September 2004; pp. 2973-2979; NREL Report No. JA-520-35410. http://dx.doi.org/10.1063/1.1775046

129.  Wang, Q.; Page, M.; Yan, Y.; Wang, T. (2004). High-Throughput Study of Crystal Silicon Surface Passivation. Polymeric Materials: Science and Engineering. Vol. 90, 2004; pp. 335-336; NREL Report No. JA-520-36965.

130.  Wang, Q.; Ward, S.; Duda, A.; Hu, J.; Stradins, P.; Crandall, R. S.; Branz, H. M.; Perlov, C.; Jackson, W.; Mei, P.; Taussig, C. (2004). High-Current-Density Thin-Film Silicon Diodes Grown at Low Temperature. Applied Physics Letters. Vol. 85(11), 13 September 2004; pp. 2122-2124; NREL Report No. JA-520-36162. http://dx.doi.org/10.1063/1.1789580

131.  Wang, Q.; Liu, F.; Han, D. (2004). High-Throughput Chemical Vapor Deposition System and Thin-Film Silicon Library. Macromolecular Rapid Communications. Vol. 25(1), January 2004; pp. 326-329; NREL Report No. JA-520-34965. http://dx.doi.org/10.1002/marc.200300151

132.  Jiang, C. S.; Moutinho, H. R.; Wang, Q.; Al-Jassim, M. M.; Yan, B.; Yang, J.; Guha, S. (2004). Measurment of the Electrical Potential on Amorphous Silicon and Amorphous Silicon Germanium Alloy Thin-Film Solar Cells by Scanning Kelvin Probe Microscopy. Ganguly, G., et al., eds. Amorphous and Nanocrystalline Silicon Science and Technology: Proceedings of the Materials Research Society Symposium, 13-16 April 2004, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 808. Warrendale, PA: Materials Research Society pp. 587-592; NREL Report No. CP-520-36006.

133.  Hu, J.; Stradins, P.; Branz, H. M.; Wang, Q. (2004). Increase of Temperature and Crystallinity during Electrical Switching in Microcrystalline Silicon. Ganguly, G., et al., eds. Amorphous and Nanocrystalline Silicon Science and Technology: Proceedings of the Materials Research Society Symposium, 13-16 April 2004, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 808. Warrendale, PA: Materials Research Society pp. 459-464; NREL Report No. CP-520-37515.

134.  Nelson, B.; Friedman, D.; Geisz, J.; Albin, D.; Benner, J.; Wang, Q. (2004). To Data Management and Beyond...for Photovoltaic Applications. Potyrailo, R. A., et al., eds. Combinatorial and Artificial Intelligence Methods in Materials Science II: Proceedings of the Materials Research Society Symposium JJ, 1-4 December 2003, Boston, Massachusetts. Materials Research Society Symposium Proceedings, Vol. 804. Warrendale, PA: Materials Research Society pp. 295-300; NREL Report No. CP-520-35405.

135.  Potyrailo, R.A.; Karim, A.; Wang, Q.; Chikyow, T. (2004). Combinatorial and Artificial Intelligence Methods in Materials Science II: Proceedings of Symposium JJ, 1-4 December 2003, Boston, Massachusetts. Materials Research Society Symposium Proceedings, Vol. 804. Warrendale, PA: Materials Research Society 380 pp.; NREL Report No. BK-520-37980.

136.  Stradins, P.; Branz, H. M.; Jackson, W. B.; Crandall, R. S.; Hu, J.; Wang, Q. (2004). Threshold Voltage and Field for Metal Filament Formation in Hydrogenated Amorphous Silicon. Ganguly, G., et al., eds. Amorphous and Nanocrystalline Silicon Science and Technology: Proceedings of the Materials Research Society Symposium, 13-16 April 2004, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 808. Warrendale, PA: Materials Research Society pp. 465-470; NREL Report No. CP-520-37517.

137.  Wang, T. H.; Wang, Q.; Iwaniczko, E.; Page, M. R.; Levi, D. H.; Yan, Y.; Teplin, C. W.; Xu, Y.; Wu, X. Z.; Branz, H. M. (2004). Heterojunction Silicon Solar Cells with High Open-Circuit Voltages by Interface Optimization. Hoffmann, W., ed. Nineteenth European Photovoltaic Solar Energy Conference: Proceedings of the International Conference, 7-11 June 2004, Paris, France. Munich, Germany: WIP-Renewable Energies pp. 1296-1299; NREL Report No. CP-520-38280.

138.  Wang, Q.; Ward, S.; Gedvilas, L.; Keyes, B.; Sanchez, E.; Wang, S. (2004). Conformal Thin-Film Silicon Nitride Deposited by Hot-Wire Chemical Vapor Deposition. Applied Physics Letters. Vol. 84(3), 19 January 2004; pp. 338-340; NREL Report No. JA-520-34729. http://dx.doi.org/10.1063/1.1640803

139.  Hu, J.; Jackson, W.; Ward, S.; Stradins, P.; Branz, H. M.; Wang, Q. (2003). Area-Dependent Switching in Thin Film-Silicon Devices. Abelson, J. R., et al., eds. Amorphous and Nanocrystalline Silicon-Based Films--2003: Proceedings of the Materials Research Society Symposium, 22-25 April 2003, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 762. Warrendale, PA: Materials Research Society pp. 157-162; NREL Report No. CP-520-34154.

140.  Kasap, S. O.; Gunes, M.; Johanson, R. E.; Wang, Q.; Yang, J.; Guha, S. (2003). Conductance Fluctuations in a-Si:H: Effects of Alloying and Device Structure. Journal of Materials Science: Materials in Electronics. Vol. 14, 2003; pp. 693-696; NREL Report No. JA-520-35461. http://dx.doi.org/10.1023/A:1026127020267

141.  Wang, Q.; Page, M. R.; Xu, Y.; Iwaniczko, E.; Williams, E.; Wang, T. H. (2003). Development of a Hot-Wire Chemical Vapor Deposition n-type Emitter on p-type Crystalline Si-Based Solar Cells. Thin Solid Films. pp. 208-211; NREL Report No. JA-520-33238.

142.  Wang, Q.; Tessler, L. R.; Moutinho, H.; To, B.; Perkins, J.; Han, D.; Ginley, D.; Branz, H. M. (2003). Combinatorial Approach to Thin-Film Silicon Materials and Devices. Abelson, J. R., et al., eds. Amorphous and Nanocrystalline Silicon-Based Films--2003: Proceedings of the Materials Research Society Symposium, 22-25 April 2003, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 762. Warrendale, PA: Materials Research Society pp. 413-424; NREL Report No. CP-520-36067.

143.  Wang, Q.; Shaheen, S. E. (2003). Hybrid Organic-Inorganic Photoconductive Diode. Applied Physics Letters. Vol. 83(16), 2003; pp. 3404-3406; NREL Report No. JA-520-35474. http://dx.doi.org/10.1063/1.1619559


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144.  Wang, Q.; Moutinho, H.; To, B.; Perkins, J.; Ginley, D.; Branz, H. M.; Tessler, L. R.; Han, D. (2003). Combinatorial Approach to Thin-Film Silicon Materials and Devices: Preprint. 15 pp.; NREL Report No. CP-520-33070.

145.  Hu, J.; Branz, H. M.; Crandall, R. S.; Ward, S.; Wang, Q. (2003). Switching and Filament Formation in Hot-Wire CVD p-Type a-Si:H Devices. Thin Solid Films. Vol. 430, 2003; pp. 249-252; NREL Report No. JA-520-34987. http://dx.doi.org/10.1016/S0040-6090(03)00117-2

146.  Wang, Q. (2003). Combinatorial Hot-Wire CVD Approach to Exploring Thin-Film Si Materials and Devices. Thin Solid Films. Vol. 430(1-2), 2003; pp. 78-82; NREL Report No. JA-520-33159. http://dx.doi.org/10.1016/S0040-6090(03)00076-2


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147.  Nelson, B. P.; Branz, H. M.; Crandall, R. S.; Iwaniczko, E.; Mahan, A. H.; Stradins, P.; Wang, Q.; Xu, Y. (2003). Project Summary of the NREL Amorphous Silicon Team. NCPV and Solar Program Review Meeting Proceedings, 24-26 March 2003, Denver, Colorado (CD-ROM). NREL/CD-520-33586. Golden, CO: National Renewable Energy Laboratory 7 pp.; NREL Report No. CP-520-33564.


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148.  Wang, T. H.; Page, M. R.; Bauer, R. E.; Landry, M. D.; Wang, Q.; Ciszek, T. F. (2003). Material Improvements and Device Processing on APIVT-Grown Poly-Si Thin Layers. NCPV and Solar Program Review Meeting Proceedings, 24-26 March 2003, Denver, Colorado (CD-ROM). NREL/CD-520-33586. Golden, CO: National Renewable Energy Laboratory 6 pp.; NREL Report No. CP-520-33574.


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149.  Page, M. R.; Wang, Q.; Wang, T. H.; Johnston, S. W.; Ciszek, T. F. (2003). Silicon Surface and Heterojunction Interface Passivation Studies by Lifetime Measurements: Preprint. 8 pp.; NREL Report No. CP-520-34628.

150.  Tessler, L. R.; Wang, Q.; Branz, H. M. (2003). Silicon Neighborhood Across the a-Si:H to ..mu..c-Si Transition by X-Ray Absorption Spectroscopy (XAS). Thin Solid Films. Vol. 430, 2003; pp. 83-86; NREL Report No. JA-520-35022.

151.  Stradins, P.; Jackson, W. B.; Branz, H. M.; Hu, J.; Perkins, C. L.; Wang, Q. (2003). Time-Resolved Switching Studies in a-Si:H and Related Films. Abelson, J. R., et al., eds. Amorphous and Nanocrystalline Silicon-Based Films--2003: Proceedings of the Materials Research Society Symposium, 22-25 April 2003, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 762. Warrendale, PA: Materials Research Society pp. 75-80; NREL Report No. CP-520-36072.

152.  Wu, C.; Chen, Y.; Li, J.; Yang, G.; Yang, H.; Zhou, Z.; Zhao, Y.; Meng, Z.; Geng, X.; Xiong, S.; Zhang, L.; Wang, Q. (2003). Numerical Simulation of the Influence of the Gap State of a-Si:H on the Characteristics of a-Si:H p-i-n/OLED Coupling Device. Abelson, J. R., et al., eds. Amorphous and Nanocrystalline Silicon-Based Films--2003: Proceedings of the Materials Research Society Symposium, 22-25 April 2003, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 762. Warrendale, PA: Materials Research Society pp. 223-228; NREL Report No. CP-520-36071.

153.  Page, M. R.; Wang, Q.; Wang, T. H.; Yan, Y.; Johnston, S. W.; Ciszek, T. F. (2003). Silicon Surface and Heterojunction Interface Passivation Studies by Lifetime Measurement. B. Sopori, ed. 13th Workshop on Crystalline Silicon Solar Cell Materials and Processes: Extended Abstracts and Papers from the workshop held 10-13 August 2003, Vail, Colorado. NREL/BK-520-34443. Golden, CO: National Renewable Energy Laboratory pp. 194-198; NREL Report No. CP-520-38847.

154.  Hu, J.; Ward, S.; Wang, Q. (2003). Electric Switching in Sol-Gel Derived SiO2 Films. McCall, M. W., Dewar, G., eds. Complex Mediums IV: Beyond Linear Isotropic Dielectrics. Proceedings of SPIE - the International Society for Optical Engineering. Vol. 5218, 4-5 August 2003, San Diego, California. Bellingham, WA: The International Society for Optical Engineering (SPIE) pp 21-28; NREL Report No. CP-520-35559.

155.  Han, D.; Lorentzen, J. D.; Weinberg-Wolf, J.; McNeil, L. E.; Wang, Q. (2003). Raman Study of Thin Films from Amorphous-to-Microcrystalline Silicon Prepared by Hot-Wire Chemical Vapor Deposition. Journal of Applied Physics. Vol. 94(5), 1 September 2003; pp. 2930-2936; NREL Report No. JA-520-33802. http://dx.doi.org/10.1063/1.1598298

156.  Hu, J.; Ward. S.; Wang, Q. (2003). Field-Induced Electric Switching in Sol-Gel-Derived SiO2 Films. Applied Physics Letters. Vol. 83(15), 2003; pp. 3153-3155; NREL Report No. JA-520-34521. http://dx.doi.org/10.1063/1.1618950

157.  Han, D.; Yue, G.; Wang, Q.; Shimizu, T. (2003). Neutral Dangling Bonds May Not Be the Dominant Recombination Centers for Photoconductivity in Hot-Wire a-Si:H. Thin Solid Films. Vol. 430, 2003; pp. 141-144; NREL Report No. JA-520-34986. http://dx.doi.org/10.1016/S0040-6090(03)00099-3

158.  Wang, T. H.; Wang, Q.; Page, M. R.; Bauer, R. E.; Ciszek, T. F. (2003). Hydrogen Passivation and Junction Formation on APIVT-Deposited Thin-Layer Silicon by Hot-Wire CVD. Thin Solid Films. Vol. 430, 2003; pp. 261-264; NREL Report No. JA-520-33240.

159.  Wang, T. H.; Page, M. R.; Bauer, R. E.; Ciszek, T. F.; Landry, M. D.; Wang, Q. (2003). Passivation and Compatible Device Processing of APIVT-Si Thin Layers. Kurokawa, K., et al., eds Proceedings of 3rd World Conference on Photovoltaic Energy Conversion (WCPEC-3): Joint Conference of 13th PV Science and Engineering Conference, 30th IEEE PV Specialists Conference, and 18th European PV Solar Energy Conference; 11-18 May 2003, Osaka, Japan; ; . Japan: WCPEC-3 Organizing Committee Vol. B: pp. 1407-1410; NREL Report No. CP-520-34099.

160.  Wang, Q.; Page, M. R.; Iwaniczko, E.; Williams, E.; Yan, Y.; Wang, T. H.; Ciszek, T. F. (2003). Hot-Wire CVD N-Type Emitter on P-Type Crystalline Si Solar Cells. Kurokawa, K., et al., eds Proceedings of 3rd World Conference on Photovoltaic Energy Conversion (WCPEC-3): Joint Conference of 13th PV Science and Engineering Conference, 30th IEEE PV Specialists Conference, and 18th European PV Solar Energy Conference; 11-18 May 2003, Osaka, Japan. Japan: WCPEC-3 Organizing Committee Vol. B: pp. 1427-1430; NREL Report No. CP-520-34037.

161.  Wang, Q. (2003). Chapter 18: High-Throughput Conductivity Measurements of Thin Films. Potyrailo, R. A.; Amis, E. J., eds. High Throughput Analysis: A Tool for Combinatorial Materials Science. New York: Kluwer Academic/Plenum Publishers pp. 395-413; NREL Report No. CH-520-31580.


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162.  Jiang, C. S.; Mutinho, H. R.; Hasoon, F. S.; Al-Thani, H. A.; Friedman, D. J.; Geisz, J. F.; Wang, Q.; Romero, M. J.; Al-Jassim, M. M. (2003). Direct Measurement of Built-in Electrical Potential in Photovoltaic Devices by Scanning Kelvin Probe Microscopy. NCPV and Solar Program Review Meeting Proceedings, 24-26 March 2003, Denver, Colorado (CD-ROM). NREL/CD-520-33586. Golden, CO: National Renewable Energy Laboratory 7 pp.; NREL Report No. CP-520-33528.


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163.  Wang, Q.; Iwaniczko, E.; Yang, J.; Lord, K.; Guha, S.; Wang, K.; Han, D. (2002). Wide-Gap Thin Film Si n-i-p Solar Cells Deposited by Hot-Wire CVD: Preprint. 7 pp.; NREL Report No. CP-520-31474.

164.  Han, D.; Yue, G.; Wang, K.; Baugh, J.; Wu, Y.; Xu, Y.; Wang, Q. (2002). Nanovoid-Related Large Redshift of Photoluminescence Peak Energy in Hydrogenated Amorphous Silicon. Applied Physics Letters. Vol. 80(1), 7 January 2002; pp. 40-42; NREL Report No. JA-520-32045. http://dx.doi.org/10.1063/1.1431396

165.  Wang, Q.; Perkins, J.; Moutinho, H.; To, B.; Branz, H. M. (2002). Amorphous to Microcrystalline Transition in Thickness-Graded Hot-Wire CVD Silicon Films. Cohen, D. J., et al., eds. Amorphous and Heterogeneous Silicon-Based Films--2002: Proceedings of the Materials Research Society Symposium, 2-5 April 2002, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 715. Warrendale, PA: Materials Research Society pp. 141-146; NREL Report No. CP-520-34493.

166.  Hu, J.; Branz, H. M.; Crandall, R. S.; Ward, S.; Wang, Q. (2002). Switching Behavior in p-Type Hydrogenated Amorphous Silicon with One and Two Blocking Contacts. Cohen, D. J., et al., eds. Amorphous and Heterogeneous Silicon-Based Films--2002: Proceedings of the Materials Research Society Symposium, 2-5 April 2002, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 715. Warrendale, PA: Materials Research Society pp. 763-768; NREL Report No. CP-520-34223.


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167.  Wang, T. H.; Ciszek, T. F.; Page, M. R.; Bauer, R. E.; Wang, Q.; Landry, M. D. (2002). APIVT-Grown Silicon Thin Layers and PV Devices: Preprint. 7 pp.; NREL Report No. CP-520-31441.

168.  Branz, H. M.; Xu, Y.; Heck, S.; Wang, Q.; Gao, W.; Crandall, R. S.; Nelson, B. P. (2002). Photoconductivity Stability Improvement in Hydrogenated Amorphous Silicon by Ultraviolet Illumination. Cohen, D. J., et al., eds. Amorphous and Heterogeneous Silicon-Based Films--2002: Proceedings of the Materials Research Society Symposium, 2-5 April 2002, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 715. Warrendale, PA: Materials Research Society pp. 453-458; NREL Report No. CP-520-34220.

169.  Mahan, A. H.; Xu, Y.; Iwaniczko, E.; Williamson, D. L.; Nelson, B. P.; Wang, Q. (2002). Amorphous Silicon Films and Solar Cells Deposited by HWCVD at Ultra-High Deposition Rates. Journal of Non-Crystalline Solids. Proceedings of the 19th International Conference on Amorphous and Microcrystalline Semiconductors (ICAMS-19), 27-31 August 2001, Nice, France. Vol. 299-302, April 2002; pp. 2-8; NREL Report No. JA-520-32881. http://dx.doi.org/10.1016/S0022-3093(02)00927-4

170.  Wang, T. H.; Ciszek, T. F.; Page, M. R.; Bauer, R. E.; Wang, Q.; Landry, M. D. (2002). APIVT-Grown Silicon Thin Layers and PV Devices. Conference Record of the Twenty-Ninth IEEE Photovoltaic Specialists Conference--2002, 19-24 May 2002, New Orleans, Louisiana. Piscataway, NJ: Institute of Electrical and Electronics Engineers, Inc. (IEEE) pp. 94-97; NREL Report No. CP-520-33686.

171.  Wang, Q.; Perkins, J.; Branz, H. M.; Alleman, J.; Duncan, C.; Ginley, D. (2002). Combinatorial Synthesis of Solid State Electronic Materials for Renewable Energy Applications. Applied Surface Science. Vol. 189, 2002; pp. 271-276; NREL Report No. JA-520-32906. http://dx.doi.org/10.1016/S0169-4332(01)01024-8

172.  Wang, Q.; Iwaniczko, E. (2002). High Voltage Amorphous Silicon Solar Cells by Hot-Wire Chemical Vapor Deposition. Cohen, D. J., et al., eds. Amorphous and Heterogeneous Silicon-Based Films--2002: Proceedings of the Materials Research Society Symposium, 2-5 April 2002, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 715. Warrendale, PA: Materials Research Society pp. 547-552; NREL Report No. CP-520-34224.

173.  Wang, Q.; Iwaniczko, E.; Yang, J.; Lord, K.; Guha, S.; Wang, K.; Han, D (2002). Wide-Gap Thin Film Si n-i-p Solar Cells Deposited by Hot-Wire CVD. Conference Record of the Twenty-Ninth IEEE Photovoltaic Specialists Conference--2002, 19-24 May 2002, New Orleans, Louisiana. Piscataway, NJ: Institute of Electrical and Electronics Engineers, Inc. (IEEE) pp. 1222-1225; NREL Report No. CP-520-33731.

174.  Wang, Q.; Iwaniczko, E.; Xu, Y.; Gao, W.; Nelson, B. P.; Mahan, A. H.; Crandall, R. S.; Branz, H. M. (2001). Efficient 18 ..Angs../s Solar Cells with All Silicon Layers Deposited by Hot-Wire Chemical Vapor Deposition. Collins, R. W., et al., eds. Amorphous and Heterogeneous Silicon Thin Films--2000: Proceedings of the Materials Research Society Symposium, 24-28 April 2000, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 609. Warrendale, PA: Materials Research Society pp. A4.3.1-A4.3.6; NREL Report No. CP-520-30431.

175.  Dexheimer, S. L.; Myers, K. E.; Young, J. E.; Nelson, B. P.; Wang, Q. (2001). Ultrafast Carrier Dynamics through the Transition from Amorphous to Microcrystalline Silicon. McConnell, R. D.; Kapur, V. K., eds. Photovoltaics for the 21st Century II: Proceedings of the International Symposium, March 2001, Washington, DC. Electrochemical Society Proceedings Vol. 2001-10. Pennington, NJ: The Electrochemical Society pp. 390-397; NREL Report No. CP-520-33222.

176.  Myers, K. E.; Wang, Q.; Dexheimer, S. L. (2001). Ultrafast Carrier Dynamics in Nanocrystalline Silicon (Article No. 161309). Physical Review, B. Condensed Matter and Materials Physics. Vol. 64(16), 2001; 4 pp.; NREL Report No. JA-520-31810. http://dx.doi.org/10.1103/PhysRevB.64.161309

177.  Keyes, B. M.; Gedvilas, L. M.; Perkins, J. D.; Ginley, D. S.; del Cueto, J.; Ramanathan, K.; Wang, Q. (2001). Mapping Capabilities of the FTIR Laboratory and Support of the Combinatorial Growth Efforts. Proceedings of the 2001 NCPV Program Review Meeting, 14-17 October 2001, Lakewood, Colorado (CD-ROM). NREL/EL-520-31065. Golden, CO: National Renewable Energy Laboratory 2 pp.; NREL Report No. CP-520-34082.

178.  Spiel, C. L.; Liu, X.; Nelson, B. P.; Wang, Q.; Crandall, R. S.; Pohl, R. O. (2001). Low Temperature Internal Friction of Amorphous and Nanocrystalline Silicon. McConnell, R. D.; Kapur, V. K., eds. Photovoltaics for the 21st Century II: Proceedings of the International Symposium, March 2001, Washington, DC. Electrochemical Society Proceedings Vol. 2001-10. Pennington, NJ: The Electrochemical Society pp. 302-308; NREL Report No. CP-520-33221.


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179.  Wang, T. H.; Ciszek, T. F.; Page, M. R.; Bauer, R. E.; Landry, M. D.; Wang, Q.; Yan, Y. F. (2001). Atmospheric Pressure Iodine Vapor Transport for Thin-Silicon Growth: Preprint. 4 pp.; NREL Report No. CP-520-31006.


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180.  Dexheimer, S. L.; Myers, K. E.; Liu, J.; Wang, Q.; Nelson, B. P. (2001). Phase-Dependent Carrier Processes in Silicon-Based Photovoltaic Materials: Preprint. 4 pp.; NREL Report No. CP-520-31039.

181.  Dexheimer, S. L.; Myers, K. E.; Liu, J.; Wang, Q.; Nelson, B. P. (2001). Phase-Dependent Carrier Processes in Silicon-Based Photovoltaic Materials. Proceedings of the 2001 NCPV Program Review Meeting, 14-17 October 2001, Lakewood, Colorado (CD-ROM). NREL/EL-520-31065. Golden, CO: National Renewable Energy Laboratory 2 pp.; NREL Report No. CP-520-34076.

182.  Spanakis, E.; Stratakis, E.; Tzanetakis, P.; Wang, Q. (2001). Elastic Properties, Intrinsic and Photoinduced Stress in Hydrogenated Amorphous-Silicon Thin Films with Different Hydrogen Content. Journal of Applied Physics. Vol. 89(8), 15 April 2001; pp. 4294-4300; NREL Report No. JA-520-30610. http://dx.doi.org/10.1063/1.1353807


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183.  Wang, Q.; Iwaniczko, E.; Yang, J.; Lord, K.; Guha, S. (2001). High-Quality 10 ?/s Amorphous Silicon Germanium Alloy Solar Cells by Hot-Wire CVD: Preprint. 4 pp.; NREL Report No. CP-520-30823.

184.  Wang, T. H.; Ciszek, T. F.; Page, M. R.; Bauer, R. E.; Landry, M. D.; Wang, Q.; Yan, Y. F. (2001). Atmospheric Pressure Iodine Vapor Transport for Thin-Silicon Growth. Proceedings of the 2001 NCPV Program Review Meeting, 14-17 October 2001, Lakewood, Colorado (CD-ROM). NREL/EL-520-31065. Golden, CO: National Renewable Energy Laboratory 2 pp.; NREL Report No. CP-520-34072.

185.  Han, D.; Yue, G.; Habuchi, H.; Iwaniczko, E.; Wang, Q. (2001). Electronic States and the Light-Induced Metastability in Hydrogenated Amorphous Silicon Prepared by Hot-Wire CVD. Thin Solid Films. Proceedings of the First International Conference on Cat-CVD (Hot-Wire CVD) Process, 14-17 November 2000, Kanazawa, Japan. Vol. 395(1-2), 2001; pp. 134-137; NREL Report No. JA-520-31832. http://dx.doi.org/10.1016/S0040-6090(01)01235-4

186.  Perkins, J.; Readey, D.; Alleman, J.; del Cueto, J.; Li, X.; Coutts, T.; Stauber, R.; Duncan, C.; Young, D.; Parilla, P.; Keyes, B.; Gedvilas, L.; Balzar, D.; Wang, Q.; Ginley, D. (2001). Combinatorial Approach to TCO Synthesis and Characterization. Ginley, D.S., et al., eds. Transport and Microstructural Phenomena in Oxide Electronics: Proceedings of the Materials Research Society Symposium, 16-20 April 2001, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 666. Warrendale, PA: Materials Research Society pp. F1.6.1 - F1.6.12; NREL Report No. CP-520-32939.

187.  Baugh, J.; Kleinhammes, A.; Han, D.; Wang, Q.; Wu, Y. (2001). Confinement Effect on Dipole-Dipole Interactions in Nanofluids. Science. Vol. 294, 16 November 2001; pp. 1505-1507; NREL Report No. JA-520-31838. http://dx.doi.org/10.1126/science.1065373

188.  Han, D.; Yue, G.; Jing. L.; Habuchi, H.; Iwaniczko, E.; Wang, Q. (2001). Photodegradation in a-Si:H Prepared by Hot-Wire CVD as a Function of Substrate and Filament Temperatures. Collins, R. W., et al., eds. Amorphous and Heterogeneous Silicon Thin Films--2000: Proceedings of the Materials Research Society Symposium, 24-28 April 2000, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 609. Warrendale, PA: Materials Research Society pp. A22.7.1-A22.7.7; NREL Report No. CP-520-30436.


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189.  Keyes, B. M.; Gedvilas, L. M.; Perkins, J. D.; Ginley, D. S.; del Cueto, J.; Ramanathan, K.; Wang, Q. (2001). Mapping Capabilities of the FTIR Laboratory and Support of the Combinatorial Growth Efforts: Preprint. 4 pp.; NREL Report No. CP-520-31032.

190.  Wang, Q.; Iwaniczko, E.; Yang, J.; Lord, K.; Guha, S. (2001). High-Quality 10 A/s Amorphous Silicon Germanium Alloy Solar Cells by Hot-Wire CVD. Proceedings of the 2001 NCPV Program Review Meeting, 14-17 October 2001, Lakewood, Colorado (CD-ROM). NREL/EL-520-31065. Golden, CO: National Renewable Energy Laboratory 2 pp.; NREL Report No. CP-520-34060.


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191.  Merithew, R. D.; Liu, X.; Wang, Q.; Crandall, R. S.; Pohl, R. O. (2001). Internal Friction of Amorphous and Nanocrystalline Silicon Containing Hydrogen: Preprint. 4 pp.; NREL Report No. CP-520-31038.

192.  Jiang, L.; Lyou, J. H.; Rane, S.; Schiff, E. A.; Wang, Q.; Yuan, Q. (2001). Open-Circuit Voltage Physics in Amorphous Silicon Solar Cells. Collins, R. W., et al., eds. Amorphous and Heterogeneous Silicon Thin Films--2000: Proceedings of the Materials Research Society Symposium, 24-28 April 2000, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 609. Warrendale, PA: Materials Research Society pp. A18.3.1-A18-3.11; NREL Report No. CP-520-30432.

193.  Perkins, J.; Readley, D.; Alleman, J.; del Cueto, J.; Li, X.; Coutts, T.; Stauber, R.; Duncan, C.; Young, D.; Parilla, P.; Keyes, B.; Gedvilas, L.; Balzar, D.; Wang, Q.; Ginley, D. (2001). Combinatorial Approach to TCO Synthesis and Characterization. Proceedings of the 2001 NCPV Program Review Meeting, 14-17 October 2001, Lakewood, Colorado (CD-ROM). NREL/EL-520-31065. Golden, CO: National Renewable Energy Laboratory 2 pp.; NREL Report No. CP-520-34085.

194.  Nelson, B. P.; Iwaniczko, E.; Mahan, A. H.; Wang, Q.; Xu, Y.; Crandall, R. S.; Branz, H. M. (2001). High-Deposition Rate a-Si:H n-i-p Solar Cells Grown by HWCVD. Thin Solid Films. Proceedings of the First International Conference on Cat-CVD (Hot-Wire CVD) Process, 14-17 November 2000, Kanazawa, Japan. Vol. 395(1-2), 2001; pp. 292-297; NREL Report No. JA-520-29317. http://dx.doi.org/10.1016/S0040-6090(01)01274-3

195.  Wang, Q.; Iwaniczko, E. (2001). High-Quality Amorphous Silicon Germanium Alloy Solar Cells Made by Hot-Wire CVD at 10 ?/s. Stutzmann, M., et al., eds. Amorphous and Heterogeneous Silicon-Based Films--2001: Proceedings of the Materials Research Society Symposium, 16-20 April 2001, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 664. Warrendale, PA: Materials Research Society pp. A7.5.1 - A7.5.6; NREL Report No. CP-520-32931.


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196.  Perkins, J.; Readey, D.; Alleman, J.; del Cueto, J.; Li, X.; Coutts, T.; Stauber, R.; Duncan, C.; Young, D.; Parilla, P.; Keyes, B.; Gedvilas, L.; Balzar, D.; Wang, Q.; Ginley, D. (2001). Combinatorial Approach to TCO Synthesis and Characterization: Preprint. 4 pp.; NREL Report No. CP-520-31023.

197.  Merithew, R. D.; Liu, X.; Wang, Q.; Crandall, R. S.; Pohl, R. O. (2001). Internal Friction of Amorphous and Nanocrystalline Silicon Containing Hydrogen. Proceedings of the 2001 NCPV Program Review Meeting, 14-17 October 2001, Lakewood, Colorado (CD-ROM). NREL/EL-520-31065. Golden, CO: National Renewable Energy Laboratory 2 pp.; NREL Report No. CP-520-34074.


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198.  Xu, Y.; Nelson, B. P.; Mahan, A. H.; Williamson, D. L.; Crandall, R. S.; Iwaniczko, E.; Wang, Q. (2000). a-Si:H Grown by Hot-Wire CVD at Ultra-High Deposition Rates. Program and Proceedings: NCPV Program Review Meeting 2000, 16-19 April 2000, Denver, Colorado. NREL/BK-520-28064. Golden, CO: National Renewable Energy Laboratory pp. 199-200; NREL Report No. CP-520-28220.

199.  Han, D.; Baugh, J.; Yue, G.; Wang, Q. (2000). Light-Induced Structural Changes and Their Correlation to Metastable Defect Creation in Intrinsic Hydrogenated Amorphous Silicon Films. Physical Review. B, Condensed Matter. Vol. 62(11), 15 September 2000-I; pp. 7169-7178; NREL Report No. JA-520-29530. http://dx.doi.org/10.1103/PhysRevB.62.7169

200.  Baugh, J.; Han, D.; Kleinhammes, A.; Liu, C.; Wu, Y.; Wang, Q. (2000). Microstructure and Dynamics of Hydrogen in a-Si:H Detected by Nuclear Magnetic Resonance. Journal of Non-Crystalline Solids. Special Issue: Proceedings of the Eighteenth International Conference on Amorphous and Microcrystalline Semiconductors--Science and Technology, 23-27 August 1999, Snowbird, Utah. Vol. 266-269, 1 May 2000; pp. 185-189; NREL Report No. JA-520-28657. http://dx.doi.org/10.1016/S0022-3093(99)00811-X


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201.  Reedy, R. C.; Wang, Q.; Moutinho, H.; Iwaniczko, E.; Mahan, A. H. (2000). SIMS Characterization of Amorphous Silicon Solar Cells Grown by Hot-Wire Chemical Vapor Deposition on Stainless Steel. Program and Proceedings: NCPV Program Review Meeting 2000, 16-19 April 2000, Denver, Colorado. NREL/BK-520-28064. Golden, CO: National Renewable Energy Laboratory pp. 217-218; NREL Report No. CP-520-28272.

202.  Han, D.; Yue, G.; Lorentzen, J. D.; Lin, J.; Habuchi, H.; Wang, Q. (2000). Optical and Electronic Properties of Microcrystalline Silicon as a Function of Microcrystallinity. Journal of Applied Physics. Vol. 87(4), 15 February 2000; pp. 1882-1888; NREL Report No. 28282. http://dx.doi.org/10.1063/1.372108

203.  Wang, Q.; Yue, G.; Li, J.; Han, D. (2000). Combinatorial Study of Materials in Transition from Amorphous to Microcrystalline Silicon. Solid State Communications. Vol. 113, 2000; pp. 175-178; NREL Report No. 28210. http://dx.doi.org/10.1016/S0038-1098(99)00447-0

204.  Wang, Q.; Iwaniczko, E.; Xu, Y.; Nelson, B. P.; Mahan, A. H.; Crandall, R. S.; Branz, H. M. (2000). Efficient High-Deposition-Rate All-Hot-Wire Hydrogenated Amorphous Silicon N-I-P Solar Cells. Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference--2000, 15-22 September 2000, Anchorage, Alaska. Piscataway, NJ: Institute of Electrical and Electronics Engineers, Inc. pp. 717-720; NREL Report No. CP-520-28966.


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205.  Yue, G.; Han, D.; Ganguly, G.; Wang, Q.; Yang, J.; Guha, S. (2000). Characterization for the Onset of Crystallization of Amorphous to Microcrystalline Silicon by Optical Spectroscopies. Program and Proceedings: NCPV Program Review Meeting 2000, 16-19 April 2000, Denver Colorado. NREL/BK-520-28064. Golden, CO: National Renewable Energy Laboratory pp. 201-202; NREL Report No. CP-520-29666.

206.  Wang, T. H.; Ciszek, T. F.; Page, M.; Yan, Y.; Bauer, R.; Wang, Q.; Casey, J.; Reedy, R.; Matson, R.; Ahrenkiel, R.; Al-Jassim, M. M. (2000). Material Properties of Polysilicon Layers Deposited by Atmospheric Pressure Iodine Vapor Transport. Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference--2000, 15-22 September 2000, Anchorage, Alaska. Piscataway, NJ: Institute of Electrical and Electronics Engineers, Inc. pp. 138-141; NREL Report No. CP-590-28949.


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207.  Iwaniczko, E.; Wang, Q.; Xu, Y.; Nelson, B. P.; Mahan, A. H.; Crandall, R. S.; Branz, H. M. (2000). All-Hot-Wire Chemical Vapor Deposition a-Si:H Solar Cells. Program and Proceedings: NCPV Program Review Meeting 2000, 16-19 April 2000, Denver, Colorado. NREL/BK-520-28064. Golden, CO: National Renewable Energy Laboratory pp. 195-196; NREL Report No. CP-520-28218.


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208.  Baugh, J.; Han, D.; Kleinhammes, A.; Wang, Q.; Wu, Y. (2000). Structural Ordering and its Correlation to the Optoelectronic Properties of a-Si:H Films. Program and Proceedings: NCPV Program Review Meeting 2000, 16-19 April 2000, Denver Colorado. NREL/BK-520-28064. Golden, CO: National Renewable Energy Laboratory pp. 223-224; NREL Report No. CP-520-29670.

209.  Yue, G.; Han, D.; McNeil, E.; Wang, Q. (2000). Characteristics of the Low Energy Photoluminescence in ..mu..c-Si Films. Journal of Applied Physics. Vol. 88(8), 15 October 2000; pp. 4904-4906; NREL Report No. JA-520-29540. http://dx.doi.org/10.1063/1.1289785

210.  Baugh, J.; Han, D.; Wang, Q.; Wu, Y. (1999). Structural Changes and Hydrogen Motion in a-Si:H Observed by Proton NMR. Branz, H. M., et al., eds. Amorphous and Heterogeneous Silicon Thin Films: Fundamentals to Devices--1999; Proceedings of the Materials Research Society Symposium, 5-9 April 1999, San Francisco, California. Materials Research Society Symposium Proceedings Vol. 557. Warrendale, PA: Materials Research Society pp. 383-388; NREL Report No. CP-520-28467.

211.  Nelson, B. P.; Wang, Q.; Iwaniczko, E.; Mahan, A. H.; Crandall, R. S. (1999). Influence of Electrons from the Filament on the Material Properties of Hydrogenated Amorphous Silicon Grown by the Hot-Wire Chemical Vapor Deposition Technique. Schropp, R., et al., eds. Amorphous and Microcrystalline Silicon Technology 1998: Proceedings of the Materials Research Society Symposium, 14-17 April 1998, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 507. Warrendale, PA: Materials Research Society pp. 927-932; NREL Report No. CP-520-24525.

212.  Yue, G.; Chen, L.; Wang, Q.; Iwaniczko, E.; Kong, G.; Baugh, J.; Wu, Y.; Han, D. (1999). Light-Induced Change of Si-H Bond Absorption in Hydrogenated Amorphous Silicon. Schropp, R., et al., eds. Amorphous and Microcrystalline Silicon Technology 1998: Proceedings of the Materials Research Society Symposium, 14-17 April 1998, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 507. Warrendale, PA: Materials Research Society pp. 685-690; NREL Report No. 27270.

213.  Han, D.; Gotoh, T.; Nishio, M.; Sakamoto, T.; Nonomura, S.; Nitta, S.; Wang, Q.; Iwaniczko, E.; Mahan, H. (1999). Photo-Induced Structure Metastability and the Staebler and Wronski Effect in a-Si:H. Al-Jassim, M.; Thornton, J. P.; Gee, J. M., eds. NCPV Photovoltaics Program Review: Proceedings of the 15th Conference, 9-11 September 1998, Denver, Colorado. AIP Conference Proceedings 462. Woodbury, NY: American Institute of Physics pp. 260-265; NREL Report No. 27396.

214.  Mahan, A. H.; Reedy, R. C., Jr.; Iwaniczko, E.; Wang, Q.; Nelson, B. P.; Xu, Y.; Gallagher, A. C.; Branz, H. M.; Crandall, R. S.; Yang, J.; Guha, S. (1999). H Out-Diffusion and Device Performance in n-i-p Solar Cells Utilizing High Temperature Hot Wire a-Si:H i-Layers. Schropp, R., et al., eds. Amorphous and Microcrystalline Silicon Technology 1998: Proceedings of the Materials Research Society Symposium, 14-17 April 1998, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 507. Warrendale, PA: Materials Research Society pp. 119-124; NREL Report No. CP-520-24614.

215.  Wang, Q.; Iwaniczko, E.; Mahan, A. H.; Williamson, D. L. (1999). Microcrystalline Silicon n-i-p Solar Cells Deposited Entirely by the Hot-Wire Chemical Vapor Deposition Technique. Schropp, R., et al., eds. Amorphous and Microcrystalline Silicon Technology 1998: Proceedings of the Materials Research Society Symposium, 14-17 April 1998, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 507. Warrendale, PA: Materials Research Society pp. 903-908; NREL Report No. CP-520-24589.

216.  Jiang, L.; Schiff, E. A.; Wang, Q.; Guha, S.; Yang, J. (1999). Grazing Incidence Measurements of Polarized Electroabsorption and Light Soaking Effect on Amorphous Silicon Based Solar Cells. Schropp, R., et al., eds. Amorphous and Microcrystalline Silicon Technology 1998: Proceedings of the Materials Research Society Symposium, 14-17 April 1998, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 507. Warrendale, PA: Materials Research Society pp. 631-636; NREL Report No. 27269.

217.  Wang, Q.; Iwaniczko, E.; Xu, Y.; Nelson, B. P.; Mahan, H. (1999). Assessment of Intrinsic-Layer Growth Temperature to High-Deposition-Rate a-Si:H n-i-p Solar Cells Deposited by Hot-Wire CVD. Branz, H. M., et al., eds. Amorphous and Heterogeneous Silicon Thin Films: Fundamentals to Devices--1999: Proceedings of the Materials Research Society Symposium, 5-9 April 1999, San Francisco, Califiornia. Materials Research Society Symposium Proceedings, Vol. 557. Warrendale, PA: Materials Research Society pp. 163-168; NREL Report No. CP-520-26486.

218.  Yue, G.; Lin, J.; Wang, Q.; Han, D. (1999). Structure and Optoeletronic Properties as a Function of Hydrogen Dilution of Micro-Crystalline Silicon Films Prepared by Hot Wire Chemical Vapor Deposition. Branz, H. M., et al., eds. Amorphous and Heterogeneous Silicon Thin Films: Fundamentals to Devices--1999; Proceedings of the Materials Research Society Symposium, 5-9 April 1999, San Francisco, California. Materials Research Society Symposium Proceedings Vol. 557. Warrendale, PA: Materials Research Society pp. 525-530; NREL Report No. CP-520-28469.

219.  Mahan, A. H.; Reedy, R. C., Jr.; Iwaniczko, E.; Wang, Q.; Nelson, B. P.; Xu, Y.; Gallagher, A. C.; Branz, H. M.; Crandall, R. S.; Yang, J.; Guha, S. (1999). H Out-Diffusion and Device Performance in n-i-p Solar Cells Using High Temperature Hot Wire a-Si:H i-Layers. Al-Jassim, M.; Thornton, J. P.; Gee, J. M., eds. NCPV Photovoltaics Program Review: Proceedings of the 15th Conference, 9-11 September 1998, Denver, Colorado. AIP Conference Proceedings 462. Woodbury, NY: American Institute of Physics pp. 285-290; NREL Report No. 27400.

220.  Geng, X,; Wu, L.; Price, K.; Deng, X.; Wang, Q.; Han, D. (1999). Internal Electric Field Profile of a-Si:H and a-SiGe:H Solar Cells. Schropp, R., et al., eds. Amorphous and Microcrystalline Silicon Technology 1998: Proceedings of the Materials Research Society Symposium, 14-17 April 1998, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 507. Warrendale, PA: Materials Research Society pp. 187-192; NREL Report No. 27263.

221.  Nelson, B. P.; Crandall, R. S.; Iwaniczko, E.; Mahan, A. H.; Wang, Q.; Xu, Y.; Gao, W. (1999). Low Hydrogen Content, High Quality Hydrogenated Amorphous Silicon Grown by Hot-Wire CVD. Branz, H. M., et al., eds. Amorphous and Heterogeneous Silicon Thin Films: Fundamentals to Devices--1999; Proceedings of the Materials Research Society Symposium, 5-9 April 1999, San Francisco, California. Materials Research Society Symposium Proceedings Vol. 557. Warrendale, PA: Materials Research Society pp. 97-102; NREL Report No. CP-520-28441.

222.  Kattwinkel, A.; Braunstein, R.; Sun, G.; Wang, Q. (1999). Charge Transport in the Transition from Hydrogenated Amorphous Silicon to Microcrystalline Silicon. Branz, H. M., et al., eds. Amorphous and Heterogeneous Silicon Thin Films: Fundamentals to Devices--1999; Proceedings of the Materials Research Society Symposium, 5-9 April 1999, San Francisco, California. Materials Research Society Symposium Proceedings Vol. 557. Warrendale, PA: Materials Research Society pp. 543-548; NREL Report No. CP-520-28470.

223.  Wang, Q.; Nelson, B. P.; Iwaniczko, E.; Mahan, A. H.; Crandall, R. S.; Benner, J. (1998). Influence of Charge Effect on the Growth of Hydrogenated Amorphous Silicon by the Hot-Wire Chemical Vapor Deposition Technique. Schmid, J., et al., eds. 2nd World Conference on Photovoltaic Solar Energy Conversion: Proceedings of the International Conference, 6-10 July 1998, Vienna, Austria. Italy: European Commission Vol. I: pp. 910-913; NREL Report No. 27324.


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224.  Mahan, A. H.; Reedy Jr., R. C.; Iwaniczko, E.; Wang, Q.; Nelson, B. P.; Xu, Y.; Branz, H. M.; Crandall, R. S.; Gallagher, A. C.; Yang, J.; Guha, S. (1998). H Out-Diffusion and Device Performance in n-I-p Solar Cells Utilizing High Temperature Hot Wire a-Si:H I-Layers. 8 pp.; NREL Report No. CP-520-25481.

225.  Han, D.; Gotoh, T.; Nishio, M.; Sakamoto, T.; Nonomura, S.; Nitta, S.; Wang, Q.; Iwaniczko, E. (1998). Correlation of Stress with Photo-Degradation in Hydrogenated Amorphous Silicon Prepared by Hot-Wire CVD. Cammarata, R. C., et al., eds. Thin-Films -- Stresses and Mechanical Properties VII: Proceedings of the Materials Research Society Symposium, 1-5 December 1997, Boston, Massachusetts. Materials Research Society Symposium Proceedings, Vol. 505. Warrendale, PA: Materials Research Society pp. 445-450; NREL Report No. 26562.


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226.  Wang, Q.; Nelson, B. P.; Iwaniczko, E.; Mahan, A. H.; Crandall, R. S.; Benner, J. (1998). Influence of Charge Effect on the Growth of Hydrogenated Amorphous Silicon by the Hot-Wire Chemical Vapor Deposition Technique. 5 pp.; NREL Report No. CP-520-23913.

227.  Han, D.; Yeh, C.; Wang, K.; Wang, Q. (1997). Internal Electric Field Profile in Thin Film Hydrogenated Amorphous Silicon Diodes Studied by the Transient-Null-Current Method. Wagner, S., et al., eds. Amorphous and Microcrystalline Silicon Technology 1997: Proceedings of the Materials Research Society Symposium, 31 March - 4 April 1997, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 467. Pittsburgh, PA: Materials Research Society pp. 729-734; NREL Report No. 24563.

228.  Wang, Q.; Crandall, R. S.; Han, D. (1997). Effects of Hydrogen Dilution on Voc in a-Si:H pin Solar Cells. Wagner, S., et al., eds. Amorphous and Microcrystalline Silicon Technology 1997: Proceedings of the Materials Research Society Symposium, 31 March - 4 April 1997, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 467. Pittsburgh, PA: Materials Research Society pp. 753-758; NREL Report No. 24536.

229.  Yeh, C. N.; Han, D.; Wang, Q.; Xu, Y. Q. (1996). Effect of Hydrogen Dilution Near the p/i Interface Region of a-Si:H p-i-n Solar Cells. Hack, M., et al., eds. Amorphous Silicon Technology -- 1996: Proceedings of the Materials Research Society Symposium, 8-12 April 1996, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 420. Pittsburgh, PA: Materials Research Society pp. 63-68; NREL Report No. 23016.

230.  Wang, Q.; Crandall, R. S.; Schiff, E. A. (1996). Field Collapse Due to Band-Tail Charge in Amorphous Silicon Solar Cells. Gwinner, D., ed. NREL Preprints for the Photovoltaic Specialists Conference of IEEE Twenty-Five, 13-17 May 1996, Washington, DC. NREL/TP-410-21091. Golden, CO: National Renewable Energy Laboratory pp. 147-150; NREL Report No. 20410.

231.  Wang, Q.; Xu, Y.; Crandall, R. S. (1996). Role of Hydrogen Dilution in a-Si:H p-i-n Solar Cells Stability. Ullal, H. S.; Witt, C. E., eds. 13th NREL Photovoltaics Program Review: Proceedings of the Review Meeting, 16-19 May 1995, Lakewood, Colorado. AIP Conference Proceedings No. 353. New York: American Institute of Physics pp. 473-480; NREL Report No. 21057.

232.  Crandall, R. S.; Wang, Q. (1996). Density of States Measurements in a p-i-n Solar Cell. Conference Record of the Twenty Fifth IEEE Photovoltaic Specialists Conference, 13-17 May 1996, Washington, DC. New York: Institute of Electrical and Electronics Engineers pp. 1117-1120; NREL Report No. 22510.

233.  Wang, Q.; Crandall, R. S.; Schiff, E. A. (1996). Field Collapse Due to Band-Tail Charge in Amorphous Silicon Solar Cells. Conference Record of the Twenty Fifth IEEE Photovoltaic Specialists Conference, 13-17 May 1996, Washington, DC. New York: Institute of Electrical and Electronics Engineers pp. 1113-1116; NREL Report No. 22509.

234.  Mahan, A. H.; Nelson, B. P.; Iwaniczko, E.; Wang, Q.; Molenbroek, E. C.; Asher, S. E.; Reedy, R. C.; Crandall, R. S. (1996). Hot Wire Deposited Hydrogenated Amorphous Silicon Solar Cells. Ullal, H. S.; Witt, C. E., eds. 13th NREL Photovoltaics Program Review: Proceedings of the Review Meeting, 16-19 May 1995, Lakewood, Colorado. AIP Conference Proceedings No. 353. New York: American Institute of Physics pp. 67-72; NREL Report No. TP-451-8109.

235.  Crandall, R. S.; Wang, Q. (1996). Density of States Measurements in a p-i-n Solar Cell. Gwinner, D., ed. NREL Preprints for the Photovoltaic Specialists Conference of IEEE Twenty-Five, 13-17 May 1996, Washington, DC. NREL/TP-410-21091. Golden, CO: National Renewable Energy Laboratory pp. 19-22; NREL Report No. 20442.

236.  Wang, Q.; Crandall, R. S. (1996). Probe of Field Collapse in a-Si:H Solar Cells. Hack, M., et al., eds. Amorphous Silicon Technology -- 1996: Proceedings of the Materials Research Society Symposium, 8-12 April 1996, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 420. Pittsburgh, PA: Materials Research Society pp. 215-220; NREL Report No. 23021.

237.  Khera, G. M.; Kakalios, J.; Wang, Q.; Iwaniczko, E. (1996). 1/f Noise and Thermal Equilibration Effects in Hot Wire Deposited Amorphous Silicon. Hack, M., et al., eds. Amorphous Silicon Technology -- 1996: Proceedings of the Materials Research Society Symposium, 8-12 April 1996, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 420. Pittsburgh, PA: Materials Research Society pp. 641-646; NREL Report No. 23006.


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239.  Schiff, E. A.; Gu, Q.; Jiang, L.; Wang, Q. (1995). Research on High-Band-Gap Materials and Amorphous-Silicon-Based Solar Cells: Annual Subcontract Report, 15 May 1994 - 14 May 1995. 25 pp.; NREL Report No. TP-451-20476.

240.  Gu, Q.; Wang, Q.; Schiff, E. A.; Li, Y. M.; Malone, C. T. (1994). Hole Drift Mobility in a-Si1-xCx:H. Schiff, E. A., et al., eds. Amorphous Silicon Technology 1994: Proceedings of Materials Research Society Symposium, 4-8 April 1994, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 336. Pittsburgh, PA: Materials Research Society pp. 523-528.

241.  Schiff, E. A.; Antoniadis, H.; Gu, Q.; Lee, J. K.; Wang, Q.; Zafar, S. (1994). Research on Defects and Transport in Amorphous-Silicon-Based Semiconductors: Final Subcontract Report, 20 February 1991 - 19 April 1994. 35 pp.; NREL Report No. TP-451-7164.

242.  Wang, Q.; Schiff, E. A.; Hegedus, S. S. (1994). Built-in Potentials via Electroabsorption Measurements in a-Si:H p-i-n Solar Cells: A Critical Assessment. Schiff, E. A., et al., eds. Amorphous Silicon Technology 1994: Proceedings of Materials Research Society Symposium, 4-8 April 1994, San Francisco, California. Materials Research Society Symposium Proceedings, Vol. 336. Pittsburgh, PA: Materials Research Society pp. 365-370.

243.  Wang, Q.; Schiff, E. A.; Li, Y. M. (1993). Electron Time-of-Flight Measurements in a-Si1-xCx:H. Schiff, E. A. et al., eds. Amorphous Silicon Technology - 1993: Proceedings of Materials Research Society Symposium, 13-16 April 1993, San Francisco, California. Materials Research Society Symposium Proceedings, Volume 297. Pittsburgh, PA: Materials Research Society pp. 419-424.

244.  Schiff, E. A.; Gu, Q.; Wang, Q. (1993). Research on Defects and Transport in Amorphous-Silicon-Based Semiconductors, Annual Subcontract Report, 20 February 1992 - 19 February 1993. 19 pp.; NREL Report No. TP-451-5651.

245.  Schiff, E. A.; Antoniadis, H.; Lee, J.-K.; Wang, Q. (1992). Research on Defects and Transport in Amorphous Silicon-Based Semiconductors, Annual Subcontract Report, 20 February 1991 - 19 February 1992. 22 pp.; NREL Report No. TP-451-4751.

246.  Chu, S. S.; Chu, T. L.; Chen, W. J.; Firouzi, H.; Han, Y. X.; Wang, Q. H. (1984). Large Grain Gallium Arsenide Thin Films. Conference Record of the Seventeenth IEEE Photovoltaic Specialists Conference-1984; May 1-4, 1984; Kissimmee, Florida. New York: The Institute of Electrical and Electronics Engineers, Inc. pp. 896-899.

247.  Chu, S. S.; Chu, T. L.; Zhang, F. S.; Chen, W. J.; Wang, Q. H. (1983). Thin Film Gallium Arsenide Solar Cells. Amick, J. A.; Kapur, V. K.; Dietl, J., eds. Proceedings of the Symposium on Materials and New Processing Technologies for Photovoltaics. Electrochemical Society Proceedings, Vol. 83-11. Pennington, NJ: The Electrochemical Society, Inc. pp. 396-400.

248.  Chu, S. S.; Chu, T. L.; Zhang, F. S.; Chen, W. J.; Wang, Q. H. (1982). Thin Film Gallium Arsenide Homojunction Solar Cells. Conference Record of the Sixteenth IEEE Photovoltaic Specialists Conference-1982; September 27-30, 1982; San Diego, California. New York: The Institute of Electrical and Electronics Engineers, Inc. pp. 1149-1152.



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