Effect of hydrolysis rates on the morphology of sol-gel derived SrFeCo0.5Ox powder

被引：2

作者：

Abothu, IR

Jin, W

Wang, R

Chung, TS

机构：

[1] Natl Univ Singapore, Dept Environm Chem & Engn, Singapore 119260, Singapore

[2] Natl Univ Singapore, Inst Mat Res & Engn, Singapore 117602, Singapore

[3] Environm Technol Inst, Singapore 637723, Singapore

来源：

JOURNAL OF MATERIALS SCIENCE | 2004年 / 39卷 / 02期

关键词：

D O I：

10.1023/B:JMSC.0000011537.42040.c0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The sub-micron size SrFeCo0.5Ox (SFC) powders were synthesized via sol-gel processing from metal alkoxides. The hydrolysis rates influenced the morphology of the SFC powders. The x-ray diffraction patterns of the SFC powders synthesized at three different hydrolysis rates were shown. The results indicates that the slow or fast hydrolysis fast rate is beneficial to form SFC powders of 300 nm average particle size with different regular morphology.

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页码：707 / 709

页数：3

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