跳到主要导航 跳到搜索 跳到主要内容

The influence of annealing on mechanical properties of hydrogenated nanocrystalline silicon thin films

  • Beihang University

科研成果: 期刊稿件文章同行评审

摘要

The hydrogenated nanocrystalline silicon (nc-Si:H) thin films were deposited by plasma enhanced chemical vapor deposition(PECVD). The as-deposited films were annealed, and the microstructure and mechanical properties were investigated by XRD, Raman spectra and nanoindenter. The results show that the crystallinity, hardness and elastic modulus have been improved when annealing at 400°C, but the mechanical properties became worse when annealing at 600°C.

源语言英语
文章编号012016
期刊Journal of Physics: Conference Series
152
DOI
出版状态已出版 - 2009

指纹

探究 'The influence of annealing on mechanical properties of hydrogenated nanocrystalline silicon thin films' 的科研主题。它们共同构成独一无二的指纹。

引用此