标题:Porous Ag-ZnO microspheres as efficient photocatalyst for methane and ethylene oxidation: Insight into the role of Ag particles
作者:Zhu, Xianglin; Liang, Xizhuang; Wang, Peng; Dai, Ying; Huang, Baibiao
作者机构:[Zhu, Xianglin; Liang, Xizhuang; Wang, Peng; Huang, Baibiao] Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Shandong, Peoples R China.; [Da 更多
通讯作者:Wang, Peng
通讯作者地址:[Wang, P; Huang, BB]Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Shandong, Peoples R China.
来源:APPLIED SURFACE SCIENCE
出版年:2018
卷:456
页码:493-500
DOI:10.1016/j.apsusc.2018.06.127
关键词:Ag-ZnO; Porous structure; Photocatalytic; Methane and ethylene oxidation
摘要:In this paper, porous microsphere Ag-ZnO photocatalyst was prepared and used in photocatalytic degrading of methane and ethylene at room temperature. The Ag-ZnO photocatalyst showed good stability and high efficiency under the simulated sunlight. Both methane and ethylene can be oxidized into CO2. In the photocatalytic reactions, the decorating of Ag nanoparticles plays key roles in promoting the separation of photo-generated carriers, promoting the oxygen reduction process and realizing the complete mineralization of gas molecules.
收录类别:EI;SCOPUS;SCIE
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85048858672&doi=10.1016%2fj.apsusc.2018.06.127&partnerID=40&md5=cf0507c2f8f79bac92af6ff03e30696e
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