PREPARATION OF PEROVSKITE-TYPE LAFEO3 BY THERMAL-DECOMPOSITION OF HETERONUCLEAR COMPLEX, (LA[FE(CN)6].5H2O)X

被引：43

作者：

NAKAYAMA, S ^{[1
]}

SAKAMOTO, M ^{[1
]}

MATSUKI, K ^{[1
]}

OKIMURA, Y ^{[1
]}

OHSUMI, R ^{[1
]}

NAKAYAMA, Y ^{[1
]}

SADAOKA, Y ^{[1
]}

机构：

[1] EHIME UNIV, FAC ENGN, DEPT APPL CHEM, MATSUYAMA, EHIME 790, JAPAN

来源：

CHEMISTRY LETTERS | 1992年 / 11期

关键词：

D O I：

10.1246/cl.1992.2145

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Submicron perovskite-type, LaFeO3, powders were prepared by the thermal decomposition of a title cyanide-bridged heteronuclear complex. The decomposition begins at about 50-degrees-C and the formation of LaFeO3 proceeds above 580-degrees-C. Mean particle diameter and specific surface area were 50 nm and 22.7 m2/g, respectively, for the LaFeO3 obtained by calcining at 620-degrees-C.

引用

页码：2145 / 2148

页数：4

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