An 11.4% efficient polycrystalline thin film solar cell based on CuInS2 with a Cd-free buffer layer

被引：172
作者：
Braunger, D
Hariskos, D
Walter, T
Schock, HW
机构：
[1] Inst. für Phys. Elektronik, Universität Stuttgart, D-70569 Stuttgart
来源：
SOLAR ENERGY MATERIALS AND SOLAR CELLS | 1996年 / 40卷 / 02期
关键词：
D O I：
10.1016/0927-0248(95)00069-0
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：
The fabrication of a 11.4% efficient thin film solar cell based on CuInS2 with an In-x(OH,S)(y) buffer layer is described. The device parameters and performance are compared to heterojunctions with a standard CdS buffer layer. A junction breakdown at negative bias under illumination is related to the buffer layer. A simple model implying photoconductive shunting paths is presented.
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页码：97 / 102
页数：6
相关论文
共 12 条
[1]  
HARISKOS D, 1994, 1 WORLD C PHOT EN CO
[2]  
HODES G, 1985, 6 PHOT SOL EN C
[3]   CULNS2 THIN-FILM HOMOJUNCTION SOLAR-CELLS [J].
KAZMERSKI, LL ;
SANBORN, GA .
JOURNAL OF APPLIED PHYSICS, 1977, 48 (07) :3178-3180
[4]   EFFICIENT SOLAR-ENERGY CONVERSION WITH CUINS2 [J].
LEWERENZ, HJ ;
GOSLOWSKY, H ;
HUSEMANN, KD ;
FIECHTER, S .
NATURE, 1986, 321 (6071) :687-688
[5]  
MITCHELL KW, 1988, 20 IEEE PHOT SPEC C
[6]   IN2O3/CDS/CUINS2 THIN-FILM SOLAR-CELL WITH 9.7-PERCENT EFFICIENCY [J].
OGAWA, Y ;
JAGERWALDAU, A ;
HASHIMOTO, Y ;
ITO, K .
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1994, 33 (12B) :L1775-L1777
[7]   CULNS2 BASED THIN-FILM SOLAR-CELL WITH 10.2-PERCENT EFFICIENCY [J].
SCHEER, R ;
WALTER, T ;
SCHOCK, HW ;
FEARHEILEY, ML ;
LEWERENZ, HJ .
APPLIED PHYSICS LETTERS, 1993, 63 (24) :3294-3296
[8]   SOLAR-CELLS BASED ON CUINSE2 AND RELATED-COMPOUNDS - RECENT PROGRESS IN EUROPE [J].
SCHOCK, HW .
SOLAR ENERGY MATERIALS AND SOLAR CELLS, 1994, 34 (1-4) :19-26
[9]   ANALYSIS OF THE PHOTOVOLTAIC PROPERTIES OF SPRAYED CUINS2/SNOX-F SOLAR-CELLS [J].
TIWARI, AN ;
PANDYA, DK ;
CHOPRA, KL .
SOLAR ENERGY MATERIALS, 1987, 15 (02) :121-133
[10]   SOLAR-CELLS BASED ON CUIN(SE, S)2 [J].
WALTER, T ;
CONTENT, A ;
VELTHAUS, KO ;
SCHOCK, HW .
SOLAR ENERGY MATERIALS AND SOLAR CELLS, 1992, 26 (04) :357-368
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