标题:Nanostructuring gold wires as highly durable nanocatalysts for selective reduction of nitro compounds and azides with organosilanes
作者:Guo, Huifang; Yan, Xiuling; Zhi, Yun; Li, Zhiwen; Wu, Cai; Zhao, Chunliang; Wang, Jing; Yu, Zhixin; Ding, Yi; He, Wei; Li, Yadong
作者机构:[Guo Huifang] School of Medicine and Tsinghua-Peking Joint Center for Life Sciences, Tsinghua University, Beijing 100084, China.;[Zhi Yun] School of M 更多
通讯作者地址:[Ding, Y]Tianjin Univ Technol, Inst New Energy Mat & Low Carbon Technol, Tianjin 300384, Peoples R China.
来源:纳米研究
出版年:2015
卷:8
期:4
页码:1365-1372
DOI:10.1007/s12274-015-0703-4
关键词:nanocatalyst; gold; catalysis; reduction
摘要:A general method is developed to prepare durable hybrid nanocatalysts by nanostructuring the surface of gold wires via simple alloying and dealloying. The resulting nanoporous gold/Au (NPG/Au) wire catalysts possess nanoporous skins with their thicknesses on robust metal wires specified in a highly controllable manner. As a demonstration, the as-obtained NPG/Au was shown to be a highly active, chemo-selective, and recyclable catalyst for the reduction of nitro compounds and azides using organosilanes as reducing agents.
收录类别:CSCD;SCOPUS;SCIE
WOS核心被引频次:17
Scopus被引频次:20
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84939956192&doi=10.1007%2fs12274-015-0703-4&partnerID=40&md5=4b2a633c177edb2210b9185ebd5c0a71
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