期刊
SEMICONDUCTORS
卷 53, 期 8, 页码 1114-1119出版社
PLEIADES PUBLISHING INC
DOI: 10.1134/S1063782619080244
关键词
-
Attenuated total reflection Fourier transform infrared (ATR FTIR) spectroscopy and effective lifetime measurements have been used to characterize amorphous/crystalline silicon surface passivation in silicon heterojunction solar cells. The comparative studies show a strong link between microstructure factor R* and effective lifetime of amorphous silicon (a-Si:H) passivation layers incorporating an interface buffer layer, which prevents the epitaxial growth. It is demonstrated that thin a-Si:H films deposited on glass can be used as ATR substrates in this case. The obtained results show that a-Si:H films with R* close to 0.1 are required for manufacturing of high-efficiency (>23%) silicon heterojunction solar cells.
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