Optical and electrical properties of laser texturing for high-efficiency solar cells

被引：110

作者：

Abbott, M ^{[1
]}

Cotter, JR ^{[1
]}

机构：

[1] Univ New S Wales, Ctr Excellence Adv Silicon Photovolta & Photon, Sydney, NSW 2052, Australia

来源：

PROGRESS IN PHOTOVOLTAICS | 2006年 / 14卷 / 03期

关键词：

silicon; multicrystalline; texture; laser;

D O I：

10.1002/pip.667

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：

A process using laser-ablated pits to texture the front surface of monocrystalline and multicrystalline silicon solar cells is described Optical and electrical characterization demonstrates that the technique performs as well as upright random pyramid texturing and causes no laser-induced defects or laser shunting. Double-sided buried contact solar cells fabricated with laser texture performed as well as those fabricated with upright random pyramid textures on 1 Omega cm, p type float-zoned wafers. Copyright (C) 2006 John Wiley & Sons, Ltd.

引用

页码：225 / 235

页数：11

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