Borohydride stabilized gold-silver bimetallic nanocatalysts for highly efficient 4-nitrophenol reduction

被引:17
作者
Larm, Nathaniel E. [1 ]
Thon, Jason A. [1 ]
Vazmitsel, Yahor [1 ]
Atwood, Jerry L. [1 ]
Baker, Gary A. [1 ]
机构
[1] Univ Missouri, Dept Chem, Columbia, MO 65211 USA
来源
NANOSCALE ADVANCES | 2019年 / 1卷 / 12期
关键词
NANOPARTICLES; OXIDATION; CATALYSTS; CLUSTERS;
D O I
10.1039/c9na00645a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Bimetallic AuxAg1-x nanoparticles, prepared using sodium borohydride as the sole reducing and capping agent for various NaBH4 : metal molar ratios, were investigated as catalysts for 4-nitrophenol reduction. This approach yielded the highest catalytic activities observed for this model reaction to date.
引用
收藏
页码:4665 / 4668
页数:4
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