Polycrystalline silicon thin films obtained by metal-induced crystallization

被引:10
作者
Dimova-Malinovska, D
Angelov, O
Kamenova, M
Sendova-Vassileva, M
Vaseashta, A
机构
[1] Bulgarian Acad Sci, Cent Lab Solar Energy & New Energy Sources, BU-1784 Sofia, Bulgaria
[2] Marshall Univ, Dept Phys, Huntington, WV 25755 USA
关键词
D O I
10.1023/A:1026164028445
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The formation of high-quality polycrystalline silicon (poly-Si) on different substrates has important applications in the development of thin-film transistors, solar cells, image sensors, etc. In this study, we present the results of an investigation of poly-Si films on glass, formed by aluminum-induced crystallization. The process is based on the isothermal annealing for 3 h at 500degreesC of co-sputtered Al + Si or sputtered a-Si films on glass, with and without thermally evaporated Al. The poly-Si films were investigated by Raman spectroscopy, scanning electron microscopy, and X-ray photoelectron spectroscopy. (C) 2003 Kluwer Academic Publishers.
引用
收藏
页码:747 / 748
页数:2
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