Influence of Pt nanocrystallinity on electrochromism of TiO2

被引：24

作者：

Park, KW ^{[1
]}

机构：

[1] Penn State Univ, Dept Chem, University Pk, PA 16802 USA

来源：

INORGANIC CHEMISTRY | 2005年 / 44卷 / 09期

关键词：

D O I：

10.1021/ic049021a

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The Pt nanocrystals as nanonetwork conductors improved electrochromic properties of TiO2 such as increased optical modulation and fast response time, compared to pure TiO2 as well as TiO2 incorporated by amorphous Pt nanophases. It is likely that an enhancement of cathodic electrochromism in TiO2-Pt is due to an improved injection or extraction of electron/proton caused by Pt nanocrystals.

引用

页码：3190 / 3193

页数：4

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