Liquid phase deposition of electrochromic thin films

被引:33
作者
Richardson, TJ [1 ]
Rubin, MD [1 ]
机构
[1] Lawrence Berkeley Lab, Environm Energy Technol Div, Berkeley, CA 94720 USA
关键词
liquid phase deposition; electrochromic films; thin film electrodes;
D O I
10.1016/S0013-4686(01)00389-9
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
Thin films of titanium, zirconium and nickel oxides were deposited on conductive SnO2:F glass substrates by immersion in aqueous solutions. The films are transparent, conformal, of uniform thickness and appearance, and adhere strongly to the substrates. On electrochemical cycling, TiO2, mixed TiO2-ZrO2, and NiOx films exhibited stable electrochromism with high coloration efficiencies. These nickel oxide films were particularly stable compared with films prepared by other non-vacuum techniques. The method is simple, inexpensive, energy efficient, and readily scalable to larger substrates. Published by Elsevier Science Ltd.
引用
收藏
页码:2119 / 2123
页数:5
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