期刊文献+

Photoabsorption Spectra of Nano-Crystalline Silicon Films

下载PDF
导出
摘要 The photoabsorption spectra,of nanoycrystalline silicon(nc-Si:H)films were measured by means of constant photoconductivity method.We investigated the changes of absorption spectra,with the increasing of crystallinity as the deposited films are amorphous,micro crystallin e and nan o-crystallin e.We found that in nc-Si:H the transition processes in the interfacial region between the grains predominate the whole range of the absorption spectra.We related the phenomenon to the structural changes in the material.
出处 《Chinese Physics Letters》 SCIE CAS CSCD 1993年第12期752-755,共4页 中国物理快报(英文版)
基金 Supported in part by the National Natural Science Foundation of China.
  • 相关文献

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部