Direct synthesis of supported noble metal catalysts via the activated carbon route

被引：2

作者：

Schwickardi, M ^{[1
]}

Spliethoff, B ^{[1
]}

Schmidt, W ^{[1
]}

Schüth, F ^{[1
]}

机构：

[1] MPI Kohlenforsch, D-45470 Mulheim, Germany

来源：

ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS | 2005年 / 219卷 / 07期

关键词：

supported catalyst; activated carbon; high surface area; nano particle; noble metal; small particle;

D O I：

10.1524/zpch.219.7.939.67085

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Simultaneous impregnation of activated carbon with a base metal oxide precursor and a noble metal precursor with subsequent combustion of the activated carbon leads in one step to supported metal particles on very high surface area support oxides having specific surface areas of several hundred square metres per gram. For some of the noble metals (Rh, Fit) it is possible to synthesize supported particles in the size range of one to a few nanometers via this route.

引用

页码：939 / 948

页数：10

共 13 条

[1] FORMATION AND THERMAL-STABILITY OF RHODIUM OXIDES [J].