COMPARISON BETWEEN DIFFERENT SCHEMES FOR PASSIVATION OF MULTICRYSTALLINE SILICON SOLAR-CELLS BY MEANS OF HYDROGEN PLASMA AND FRONT SIDE OXIDATION

被引：13

作者：

GHANNAM, M

PALMERS, G

ELGAMEL, HE

NIJS, J

MERTENS, R

PERUZZI, R

MARGADONNA, D

机构：

[1] IMEC, 3001 Leuven

来源：

APPLIED PHYSICS LETTERS | 1993年 / 62卷 / 11期

关键词：

D O I：

10.1063/1.108707

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Different schemes for passivation of solar cells fabricated using casted multicrystalline silicon from Eurosolare are investigated. The efficiency of solar cells with front side oxide surface passivation, front side and/or back side hydrogen plasma passivation are compared. It is shown that oxide passivation of the front surface combined with hydrogen passivation from the back side is the optimum passivation scheme. A 16.2% top efficiency is obtained on 4 cm2 cells implementing this passivation scheme and a 16.8% top efficiency is estimated with an optimized ARC combination.

引用

页码：1280 / 1282

页数：3