Visible-light induced superhydrophilicity on a WO3/ITO/CaFe2O4 heterojunction thin film

被引：34

作者：

Liu, Zhifu ^{[1
]}

Miyauchi, Masahiro ^{[1
]}

机构：

[1] Natl Inst Adv Ind Sci & Technol, Nanotechnol Res Inst, Tsukuba, Ibaraki 3058565, Japan

来源：

CHEMICAL COMMUNICATIONS | 2009年 / 15期

关键词：

PHOTOINDUCED HYDROPHILIC CONVERSION; TIO2; FILMS; IN-SITU; SURFACES; PHOTOCATALYSIS; WATER; OXIDE; PHOTOOXIDATION; NANOPARTICLES; SPECTROSCOPY;

D O I：

10.1039/b819312f

中图分类号：

O6 [化学];

学科分类号：

070301 [无机化学];

摘要：

The WO3/ITO/CaFe2O4 film surface showed visible-light induced superhydrophilicity, which is ascribed to efficient charge separation, resulting from the recombination of photo-electrons from WO3 with photo-holes from CaFe2O4 in the ITO layer.

引用

页码：2002 / 2004

页数：3

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