Electrochromic switching of WO3 nanostructures and thin films

被引：17
|
作者：
Karakurt, I [1 ]
Boneberg, J
Leiderer, P
机构：
[1] Isik Univ, Dept Phys, TR-34980 Istanbul, Turkey
[2] Univ Konstanz, Dept Phys, D-78467 Constance, Germany
来源：
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING | 2006年 / 83卷 / 01期
关键词：
D O I：
10.1007/s00339-005-3466-z
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We present transmission measurements through tungsten tri-oxide nanostructures and thin films prepared by sol-gel process on micro-contact printed substrates. Identical electrochromic switching times are found for both the nanostructures and the bulk films with equal thicknesses upon intercalation of H+ ions. We attribute the large change in the transmission through nanostructures at 632 nm, which can not be solely explained by absorption, to diffraction effects.
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页码：1 / 3
页数：3
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