PROGRESS TOWARDS HIGH-EFFICIENCY THIN-FILM CDTE SOLAR-CELLS

被引：31

作者：

MITCHELL, KW

EBERSPACHER, C

COHEN, F

AVERY, J

DURAN, G

BOTTENBERG, W

机构：

[1] ARCO, Chatsworth, CA, USA, ARCO, Chatsworth, CA, USA

来源：

SOLAR CELLS | 1988年 / 23卷 / 1-2期

关键词：

SEMICONDUCTING CADMIUM COMPOUNDS - Thin Films - SEMICONDUCTING FILMS;

D O I：

10.1016/0379-6787(88)90006-3

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：

This paper describes work investigating high rate cadmium telluride (CdTe) film deposition by close-space vapor transport, leading to 4 cm**2 tin oxide/CdTe solar cells of efficiency greater than 10%. Under a 100 mw cm** minus **2 air mass 1. 5 global spectrum, a cell of efficiency 10. 5% had a short-circuit current of 28. 1 ma cm** minus **2, an open circuit voltage of 0. 663 v and a fill factor of 0. 563. Our major achievements include (1) the use of completely non-vacuum processing, (2) the fabrication of simple transparent conductive oxide/CdTe cells without need of a CdS window layer, and (3) screen-printed back contacts.

引用

页码：49 / 57

页数：9

共 14 条

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