INFRARED SPECTROSCOPIC STUDY OF CO ADSORPTION ON SUPPORTED BIMETALLIC PT-PB-SIO2 CATALYSTS

被引：12

作者：

KHARSON, MS ^{[1
]}

KADINOV, GB ^{[1
]}

PALAZOV, AN ^{[1
]}

机构：

[1] BULGARIAN ACAD SCI,INST ORGAN CHEM,BU-1113 SOFIA,BULGARIA

来源：

REACTION KINETICS AND CATALYSIS LETTERS | 1979年 / 10卷 / 03期

关键词：

D O I：

10.1007/BF02068997

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：

With increasing Pb content, the IR band of linearly adsorbed CO is significantly shifted to lower frequencies. The greatest influence of lead is observed up to 15% Pb. An X-ray diffraction study indicates the formation of Pt5-7-Pb and Pt-Pb alloys for bimetallic catalysts with a Pt/Pt+Pb ratio equal to 30%. © 1979 Akadémiai Kiadó.

引用

页码：267 / 270

页数：4