17.1-PERCENT EFFICIENT CU(IN,GA)SE-2- BASED THIN-FILM SOLAR-CELL

被引：62

作者：

TUTTLE, JR ^{[1
]}

CONTRERAS, MA ^{[1
]}

GILLESPIE, TJ ^{[1
]}

RAMANATHAN, KR ^{[1
]}

TENNANT, AL ^{[1
]}

KEANE, J ^{[1
]}

GABOR, AM ^{[1
]}

NOUFI, R ^{[1
]}

机构：

[1] MARTIN MARIETTA TECHNOL INC,DENVER,CO 80201

来源：

PROGRESS IN PHOTOVOLTAICS | 1995年 / 3卷 / 04期

关键词：

D O I：

10.1002/pip.4670030404

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

We report a world-record total-area efficiency of 17.1% for a polycrystalline thin-film Cu(In,Ga)Se-2-based photovoltaic solar cell. The incorporation of Ga to raise the absorber bandgap has been accomplished successfully and in such a manner that an open-circuit voltage of 654 mV and a fill factor of greater than 77% have been achieved. We describe briefly the deposition process, the device structure, and the device performance characteristics.

引用

页码：235 / 238

页数：4

共 11 条

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[8] Tuttle J.R., Contreras M., Bode M.H., Niles D., Albin D.S., Matson R., Gabor A.M., Tennant A., Noufi R., J. Appl. Phys., 77, 1, pp. 1-9, (1995)
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[10] Contreras M.A., Tuttle J.R., Gabor A.M., Tennant A.L., Ramanathan K.R., Asher S., Franz A., Keane J., Wang L., Noufi R., pp. 68-75, (1994)

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