摘要
采用直流溅射Ｎｉ（ＯＨ）２粉末压实靶制作了电致变色膜．介绍了制膜工艺，用ＸＲＤ谱研究了着色前、后膜的结构，ＸＰＳ谱研究Ｎｉ、Ｏ的结合．谱响应特性和电化学特性表明，膜的电色活性良好．
hin films of nickel oxide were prepared by DC sputtering of nickel hydrooxide powder-pressed target in Ar(or Ar+O2) gas. The process is presented in this paper.SEM and XPS were employed to investigate the microstructure of the film and identify its chemical composition. The electrochemical and optical properties of the films were determined by the cyclic voltammetry, spectral transmittance. Our results indicate that the a-NiOxHy thin films have good electrochromic characteristics.
出处
《发光学报》
EI
CAS
CSCD
北大核心
1996年第1期56-63,共8页
Chinese Journal of Luminescence
基金
国家自然科学基金
