标题:Interface dominated high photocatalytic properties of electrostatic self-assembled Ag2O/TiO2 heterostructure
作者:Weijia Zhou;Hong Liu;Jiyang Wang
作者机构:[Zhou, W] State Key Laboratory of Crystal Materials, Center of Bio and Micro/Nano Functional Materials, Shandong University, 27 Shandanan Road, Jinan 更多
通讯作者:Liu, H
通讯作者地址:[Liu, H]Shandong Univ, Ctr Bio & Micro Nano Funct Mat, State Key Lab Crystal Mat, 27 Shandanan Rd, Jinan 250100, Peoples R China.
来源:Physical chemistry chemical physics: PCCP
出版年:2010
卷:12
期:45
页码:15119-15123
DOI:10.1039/c0cp00734j
摘要:Electrostatic self-assembled Ag2O/TiO2 nanobelts heterostructure was synthesized via simple physical mixing of Ag2O nanoparticles and TiO2 nanobelts. The morphologies and microstructures of Ag2O/TiO2 nanobelt heterostructure were characterized by high resolution transmission electron microscopy. The interface dominated high UV photocatalytic activity and degraded photoluminescence strength of composite catalyst confirmed the heterostructure effect between Ag2O nanoparticles and TiO2 nanobelts. X-ray photoelectron spectroscope provided direct evidence of charge transfer on the heterostructures between them.
收录类别:SCOPUS;SCIE
WOS核心被引频次:43
Scopus被引频次:44
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-78649740701&doi=10.1039%2fc0cp00734j&partnerID=40&md5=317f57b4e2ead8542c8716b410e66350
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