On the Unusual Properties of Anatase TiO2 Exposed by Highly Reactive Facets

被引：220

作者：

Fang, Wen Qi ^{[1
]}

Gong, Xue-Qing ^{[2
]}

Yang, Hua Gui ^{[1
]}

机构：

[1] E China Univ Sci & Technol, Sch Mat Sci & Engn, Key Lab Ultrafine Mat, Minist Educ, Shanghai 200237, Peoples R China

[2] E China Univ Sci & Technol, Res Inst Ind Catalysis, Labs Adv Mat, Shanghai 200237, Peoples R China

来源：

JOURNAL OF PHYSICAL CHEMISTRY LETTERS | 2011年 / 2卷 / 07期

基金：

中国国家自然科学基金;

关键词：

FORMIC-ACID ADSORPTION; SURFACE; WATER; NANOSHEETS; TIO2(001); RUTILE; PERCENTAGE; ENERGETICS; PARTICLES;

D O I：

10.1021/jz200117r

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

As an important metal oxide, anatase titanium dioxide has been widely investigated because of its many promising properties. The properties of anatase TiO2 crystals are largely determined by exposed external surfaces. Since the breakthrough in synthesizing anatase TiO2 single crystals with a large percentage of highly reactive {001} facets in 2008, many unusual properties and applications of these {001} facets dominant in anatase TiO2 have been explored theoretically and experimentally, showing the industrial importance of this semiconductor material. This Perspective focuses on the theoretical simulations and application explorations of the unusual properties of anatase TiO2 bound by highly reactive facets. Research opportunities as well as the challenges for future research in this emerging frontier are also highlighted.

引用

页码：725 / 734

页数：10

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