A thin-film silicon solar cell: Design and processing approach

被引：0

作者：

Sopori, BL ^{[1
]}

Chen, W ^{[1
]}

Madjdpour, J ^{[1
]}

Symko, M ^{[1
]}

机构：

[1] Natl Renewable Energy Lab, Golden, CO 80401 USA

来源：

THIN-FILM STRUCTURES FOR PHOTOVOLTAICS | 1998年 / 485卷

关键词：

D O I：

暂无

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

We present a new device structure for a high efficiency, thin-film, silicon solar cell. A preliminary design and an approach for fabrication of such a cell are discussed. The cell structure uses interface texturing and a back surface reflector for effective light trapping. A theoretical analysis is applied to determine the major parameters of the cell. These analyses indicate that a cell efficiency of about 18% is attainable with a Si film thickness of 10-15 mu m, and grain size of about 50 mu m. A method for making a large-grain thin cell is proposed.

引用

页码：101 / 106

页数：6