Fabrication procedures and process sensitivities for CdS/CdTe solar cells

Progress in Photovoltaics: Research and Applications

Volumn 7, Issue 5, 1999, Pages 331-340

  Rose, Doug H ^a,b   Hasoon, Falah S ^a   Dhere, Ramesh G ^a   Albin, Dave S ^a   Ribelin, Rosine M ^a   Li, Xiaonan S ^a   Mahathongdy, Yoxa ^a   Gessert, Tim A ^a   Sheldon, Pete ^a  

^a NATIONAL RENEWABLE ENERGY LABORATORY   (United States)

^b Solar Cells Inc   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CHEMICAL VAPOR DEPOSITION; ETCHING; PRESSURE EFFECTS; SEMICONDUCTING TELLURIUM; SEMICONDUCTOR DEVICE MANUFACTURE; SUBLIMATION; TIN COMPOUNDS;

ACID CONTACT ETCH; CELL FABRICATION; LOW PRESSURE CHEMICAL VAPOR DEPOSITION; TIN DIOXIDE;

CADMIUM SULFIDE SOLAR CELLS;

EID: 0033337841     PISSN: 10627995     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1099-159X(199909/10)7:5<331::AID-PIP257>3.0.CO;2-P     Document Type: Article

References (31)

1. K. Zweibel, 'Toward low cost CdTe PV', International Journal of Solar Energy, 12, 285-292 (1992).
2. J. Britt and C. Ferekides, 'Thin-film CdS/CdTe solar cell with 15.8% efficiency', Applied Physics Letters, 62, 2851-2852 (1993).
3. R. C. Powell, R. Sasala, G. Rich, M. Steele and K. Bihn, 'Stability testing of CdTe/CdS thin-film photovoltaic modules', Proceedings of the Twenty-Fifth IEEE Photovoltaic Specialists Conference, Alexandria, VA, 1996, pp. 785-788.
4. S. Kumazawa, S. Shibutani, T. Nishio, T. Aramoto, H. Higuchi, T. Arita, A. Hanafusa, K. Omura, M. Murozono and H. Takakura, '15.1% highly efficient thin film CdS/CdTe solar cell', Solar Energy Materials and Solar Cells, 49(1-4), 205-212 (1997).
5. D. Bonnet, B. Henrichs and H. Richter, 'Some phenomena in CdTe/CdS thin film solar cells made by close-spaced sublimination', International Journal of Solar Energy, 12, 133-136 (1992).
6. N. Romeo, A. Bosio, R. Tedeschi and V. Canevari, 'High efficiency and stable CdTe/CdS thin film solar cells on soda lime glass', Proceedings of the 2nd IEEE World Photovoltaic Specialists Conference, Vienna, Austria, 1998.
7. D. S. Albin, D. H. Rose, R. Dhere, D. Niles, A. Swarzlander, A. Mason, D. Levi, H. Moutinho and P. Sheldon, Tin oxide stability effects their identification, dependence on processing and impacts on CdTe/CdS Solar Cell Performance', 14th NREL/SNL PV Program Review, AIP Proceeding No. 394, Lakewood, CO, 1996, pp. 665-681.
8. T. L. Chu, S. S. Chu, C. Ferekides, C. Q. Wu, J. Britt and C. Wang, 'High efficiency CdS/CdTe solar cells from solution-grown CdS films'. Proceedings of the Twenty-Second IEEE Photovoltaic Specialists Conference, Las Vegas, NV, 1991, pp. 952-956.
9. J. Webb, D. H. Rose, D. W. Niles, A. Swartzlander and M. M. Al-Jassim, 'FTIR, EPMA, Auger, and XPS analysis of impurity precipitates in CdS films', Proceedings of the Twenty-Sixth IEEE Photovoltaic Specialists Conference. Anaheim, CA, 1997, pp. 399-402.
10. F. S. Hasoon, D. H. Rose, A. Swartzlander and D. Albin, Unpublished results, 1996.
11. T. C. Anthony, A. L. Fahrenbruch, R. H. Bube, 'Growth of CdTe films by close-spaced vapor transport', Journal of Vacuum Science & Technology A, 2, 1296-1302 (1984).
12. T. L. Chu, 'Thin film cadmium telluride solar cells by two chemical vapor deposition techniques', Solar Cells, 23, 31-48 (1988).
13. K. W. Mitchell, C. Eberspacher, F. Cohen, J. Avery, G. Duran and W. Bottenberg, 'Progress towards high efficiency thin film CdTe solar cells', Solar cells, 23, 45-57 (1988).
14. D. H. Rose, D. S. Albin, R. J. Matson, A. B. Swartzlander, X. Li, R. G. Dhere, S. Asher, F. S. Hasoon and P. Sheldon, 'Effect of oxygen during close-spaced sublimation of CdTe solar cells', Materials Research Society Symposium Proceedings Volume 426, Thin Films for Photovoltaic and Related Device Applications, San Francisco, CA, 1996, pp. 337-348.
15. D. H. Rose, 'The effect of oxygen on CdTe-absorber solar cells deposited by close-spaced sublimation', Ph.D. dissertation, University of Colorado at Boulder, 1997.
16. A. Rohatgi, "A study of efficiency limiting defects in polycrystalline CdTe/CdS solar cells", International Journal of Solar Energy, 12, 37-49 (1992).
17. R. G. Dhere, D. S. Albin, D. H. Rose, S. Asher, K. Jones, M. Al-Jassim, H. Moutinho and P. Sheldon, 'Intermixing at the CdS/CdTe interface and its effect on device performance', Materials Research Society Symposium Proceedings Volume 426, Thin Films for Photovoltaic and Related Device Applications, San Francisco, CA, 1996, pp. 361-366.
18. 2 treatment on the recrystallization and electro-optical properties of CdTe thin films", Journal of Vacuum Science and Technology A, 16(3), 1251-1257 (1998).
19. D. Bonnet, B. Henrichs and H. Richter, 'Some phenomena in CdTe/CdS thin film solar cells made by close-spaced sublimation', International Journal of Solar Energy, 12, 133-136 (1992).
20. F. Abou-Elfotouh, H. Moutinho, F. Hasoon, R. Ahrenkiel, D. Levi and L. Kazmerski. 'Effects of processing on the properties of polycrystalline CdTe grown by various deposition techniques', Proceedings of the Twenty-Third IEEE Photovoltaic Specialists Conference, Louisville, KY, 1993, pp. 491-494.
21. D. M. Waters, D. Niles, T. A. Gessert, D. Albin, D. H. Rose and P. Sheldon, 'Surface analysis of CdTe after various pre-contact treatments', Proceedings of the 2nd IEEE World Photovoltaic Specialists Conference, Vienna, Austria, 1998.
22. T. L. Chu and S. S. Chu, 'High efficiency thin film CdS/CdTe solar cells', International Journal of Solar Energy, 12, 121-132 (1992).
23. K. Kuribayashi, H. Matsumolo, H. Uda, Y. Komatsu, A. Nakano and S. Ikegami, 'Preparation of low resistance contact electrode in screen printed CdS/CdTe solar cell', Japanese Journal of Applied Physics, 22, 1828-1831 (1983).
24. D. Niles, X. Li, P. Sheldon and H. Hochst, 'A photoemission determination of the band diagram of the Te/CdTe interface', Journal of Applied Physics, 77, 1-5 (1995).
25. J. Sarlund, M. Ritala, M. Leskela, E. Siponmaa and R. Zilliacus, 'Characterization of etching procedure in preparation of CdTe solar cells', Solar Energy Materials and Solar Cells, 44(2), 177-190 (1996).
26. T. Coutts, X. Wu, P. Sheldon and D. Rose, 'Development of high-performance transparent conducting oxides and their impact on the performance of CdS/CdTe solar cells', To be published in the Proceedings of the 2nd IEEE World Photovoltaic Specialists Conference, Vienna, Austria, 1998.
27. X. S. Li, D. H. Rose, R. G. Dhere, R. Ribelin and P. Sheldon, 'The effect of high resistance TCO layers on CdS/ CdTe device performance', Proceedings of the NCPV Program Review Meeting, September 8-11, Denver, Colorado, 1998.
28. T. C. Anthony, 'Preparation and properties of CdTe films and junctions using close-spaced vapor', Ph.D. dissertation, Stanford University, 1984.
29. D. S. Albin, R. G. Dhere, A. Swartzlander-Guest, D. H. Rose, X. S. Li, D. Levi, D. W. Niles, H. Moutinho, R. Matson and P. Sheldon, 'Interface Reactions in CdTe Solar Cell Processing', Material Research Society Symposium Proceedings Volume 485, 1998, pp. 215-220.
30. X. S. Li, D. Albin, S. Asher, Moutinho, B. Keyes, R. Matson, F. Hasoon and P. Sheldon, 'The effect of substrate temperature on material properties and the device performance of close-spaced sublimation deposited CdTe/CdS devices', 13th NREL Photovoltaics Program Review, AIP Conference Proceedings No. 353, Lakewood, CO, 1995, pp. 376-383.
31. D. W. Niles, X. S. Li, D. S. Albin, D. H. Rose, T. A. Gessert and P. Sheldon, 'Evaporated Te on CdTe: a vacuum-compatible approach to making back contact to CdTe solar cell devices', Progress in Photovoltaics, 4, 225-229 (1996).