期刊
CERAMICS INTERNATIONAL
卷 39, 期 8, 页码 9737-9742出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.ceramint.2013.04.094
关键词
TiO2; Aerosol deposition; CF4 etching; UV-light; Superhydrophilic
资金
- Center for Inorganic Photovoltaic Materials [NRF-2013-0001169]
- Korean government (MEST) [2010K000969, B551179-08-03-00]
- KUCE Crimson Professorship
We prepared titania films by aerosol deposition (AD), in which titania powder is supersonically accelerated for deposition onto a substrate. These AD titania films exhibited hydrophilicity and photocatalysis under UV exposure. However, after surface modification by CF4 plasma-etching., the films showed higher hydrophilicity and lower photocatalytic effect. After sufficient modification, they exhibited superhydrophilicity, which was induced by the presence of fluorine. This type of surface modification is useful for promoting hydrophilicity under no UV light exposure. (C) 2013 Elsevier Ltd and Techna Group S.r.l. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据