High-efficiency low-cost integral screen-printing multicrystalline silicon solar cells

被引：20

作者：

Szlufcik, J ^{[1
]}

Duerinckx, F ^{[1
]}

Horzel, J ^{[1
]}

Van Kerschaver, E ^{[1
]}

Dekkers, H ^{[1
]}

De Wolf, S ^{[1
]}

Choulat, P ^{[1
]}

Allebe, C ^{[1
]}

Nijs, J ^{[1
]}

机构：

[1] IMEC, Interuniv Microelect Ctr, Ind Solar Cells, B-3001 Louvain, Belgium

来源：

SOLAR ENERGY MATERIALS AND SOLAR CELLS | 2002年 / 74卷 / 1-4期

关键词：

solar cells; crystalline silicon; manufacturing and processing;

D O I：

10.1016/S0927-0248(02)00060-0

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：

This paper describes how the efficiency and throughput of industrial screen-printed multi-Si solar cells can be increased far beyond the state-of-the-art production cells. Implementation of novel processes of isotropic texturing, shallow emitter or single diffusion selective emitter, combined with screen-printed metallization fired through a PECVD SiNx ARC layer, have been described. Novel dedicated fabrication equipment for emitter diffusion and a PECVD SiNx deposition system are developed and implemented thereby removing the processing bottlenecks linked to the diffusion and bulk passivation processes. Several types of back-contacted solar cells with improved visual appeal required for building integrated photovoltaic (BIPV) application have been developed. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：155 / 163

页数：9

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