Preparation, electronic structure, and photocatalytic properties of Bi2O2CO3 nanosheet

被引：182

作者：

Liu, Yuanyuan ^{[1
]}

Wang, Zeyan ^{[1
]}

Huang, Baibiao ^{[1
]}

Yang, Kesong ^{[2
]}

Zhang, Xiaoyang ^{[1
]}

Qin, Xiaoyan ^{[1
]}

Dai, Ying ^{[2
]}

机构：

[1] Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Peoples R China

[2] Shandong Univ, Sch Phys, Jinan 250100, Peoples R China

来源：

APPLIED SURFACE SCIENCE | 2010年 / 257卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Bi2O2CO3; Nanosheet; Electronic structure; Photocatalyst; TOTAL-ENERGY CALCULATIONS; WAVE BASIS-SET; NANOSTRUCTURES; FABRICATION; MECHANISM; TITANIA;

D O I：

10.1016/j.apsusc.2010.06.058

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：

Bi2O2CO3 nanosheet with a thickness of less than 20 nm was synthesized via hydrothermal and solvothermal process. The properties of the as-prepared nanosheet were characterized by X-ray diffraction, scanning electron microscopy, and diffuse reflectance spectra. The electronic structure was investigated using first-principle calculations. Application of the as-prepared Bi2O2CO3 nanosheet in photocatalysis was also studied. (C) 2010 Elsevier B. V. All rights reserved.

引用

页码：172 / 175

页数：4

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