Gold nanoparticles encapsulated in porous carbon

被引：50
作者：
Guo, Jinrui [1 ]
Suslick, Kenneth S. [1 ]
机构：
[1] Univ Illinois, Dept Chem, Urbana, IL 61801 USA
来源：
CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 90期
关键词：
METAL-OXIDE MICROSPHERES; CATALYTIC-ACTIVITY; SHELL; HOLLOW; AU; REDUCTION; OXIDATION; COLLOIDS; SIZE;
D O I：
10.1039/c2cc34616h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Gold nanoparticles encapsulated in porous carbon spheres with high surface areas (similar to 800 m(2) g(-1)) have been synthesized by ultrasonic spray pyrolysis (USP). The porous carbon-encapsulated gold nanoparticles exhibit excellent catalytic activity toward the reductions of both hydrophilic and hydrophobic nitroaromatics.
引用
收藏
页码：11094 / 11096
页数：3
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