X-RAY, ELECTRICAL AND CATALYTIC STUDIES OF THE SYSTEM COFE2O4-CO2TIO4

被引：26

作者：

DUBE, GR ^{[1
]}

DARSHANE, VS ^{[1
]}

机构：

[1] INST SCI, 15 MADAM CAMA RD, BOMBAY 400032, INDIA

来源：

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 1991年 / 64卷 / 08期

关键词：

D O I：

10.1246/bcsj.64.2449

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The system Co1+xFe2-2xTi(x)O4 has been studied with a view to investigating the cation distribution and to correlate the catalytic behavior of spinel with electrical and structural properties. To investigate cation distribution, techniques like X-ray diffraction, electrical conductivity, and thermo emf. have been used. The catalytic evaluation was carried out in the temperature range of 473-673 K using benzyl alcohol as a probe molecule. Our results show CoFe2O4 to be better catalyst for benzyl alcohol decomposition compared to Co2TiO4 or pure oxides of the system.

引用

页码：2449 / 2453

页数：5

共 20 条

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