Abstract
CdTe solar cells have been produced with record efficiency and excellent stability from a low cost manufacturing line. Efficiency of 14.7% has been attained by standard manufacturing film deposition processes on soda lime glass. Modules were produced that have 10.5% active area efficiency. Long term testing of modules have shown degradation rates of less than 0.5%/year. These improvements havebeen linked to changes in CdTe morphology produced by recrystallization time/temperature profiles.
Original language | American English |
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Pages | 162-169 |
Number of pages | 8 |
State | Published - 1997 |
Event | NREL/SNL Photovoltaics Program Review: 14th Conference - Lakewood, Colorado Duration: 18 Nov 1996 → 22 Nov 1996 |
Conference
Conference | NREL/SNL Photovoltaics Program Review: 14th Conference |
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City | Lakewood, Colorado |
Period | 18/11/96 → 22/11/96 |
Bibliographical note
Work performed by Golden Photon, Inc., Golden, ColoradoNREL Publication Number
- NREL/CP-23664