期刊
5TH INTERNATIONAL CONFERENCE ON SILICON PHOTOVOLTAICS, SILICONPV 2015
卷 77, 期 -, 页码 487-492出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.egypro.2015.07.069
关键词
Liquid Phase Crystallization; IBC; silicon hetero-juntion; thin-film crystalline silicon solar cell
We fabricated interdigitated back-contact silicon hetero-junction solar cells based on thin-film absorbers on glass. The Si absorbers were directly deposited on the glass and crystallized using liquid phase crystallization. To compare whether our contact system is applicable to a wide range of initial absorber conditions two different types of precursors were prepared with absorber thicknesses between 2.5-9 mu m. Furthermore, glass superstrates, doping densities and interlayer stacks were varied. With a KOH random pyramid light trapping texture at the back more than 30 mA/cm(2) were achieved on an electron beam evaporated precursor material and 655 mV on a PECVD precursor material. (C) 2015 The Authors. Published by Elsevier Ltd.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据