Biomimetic improvement of electrochromic properties of indium nitride

被引：11
作者：
Inoue, Yasushi [1 ]
Yamaguchi, Atsushi
Fujihara, Takuya
Yamazaki, Jun-ichi
Takai, Osamu
机构：
[1] Nagoya Univ, EcoTopia Sci Inst, Nagoya, Aichi 4648603, Japan
[2] Nagoya Univ, Dept Mat Proc Engn, Nagoya, Aichi 4648603, Japan
来源：
JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 2007年 / 154卷 / 07期
关键词：
D O I：
10.1149/1.2737352
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
Indium nitride films with microvillus-like nanostructure were fabricated using reactive ion plating with glancing-angle deposition technique. Electrochromic properties of the biomimetic indium nitride films were significantly improved due to expansion of surface area and the nanoporous feature of the microvillus shape. Amplitude of color change agreed with the theoretical value estimated for a simplified structure model with an assumption that all terminating atoms on the nanostructured indium nitride surface behave as active sites for the electrochromic reaction. (C) 2007 The Electrochemical Society.
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页码：J212 / J216
页数：5
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