Mossbauer spectroscopy of iron oxides and related compounds

被引：3

作者：

Katada, M ^{[1
]}

Ogimoto, T ^{[1
]}

机构：

[1] Tokyo Metropolitan Univ, Grad Sch Sci, Hachioji, Tokyo 1920397, Japan

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 2000年 / 246卷 / 01期

关键词：

D O I：

10.1023/A:1006744006158

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The superparamagnetic iron oxide particles with a diameter of about 10 and 16 nm were obtained by the reaction of Fe2+ and Fe3+. ions in a water pool of reversed microemulsions. The obtained particles were ascribed to gamma -Fe2O3 due to the oxidation of Fe3O4. Very fine particles of alpha -Fe and Fe3O4 were also obtained by the thermal decomposition of Fe2C2O4.2H(2)O. The decomposition products and their particle size depended on the heat treatments.

引用

页码：7 / 14

页数：8

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