Synthesis of amorphous Fe2O3 nanoparticles by microwave irradiation

被引：80

作者：

Liao, XH

Zhu, JJ

Zhong, W

Chen, HY ^{[1
]}

机构：

[1] Nanjing Univ, Inst Analyt Sci, Dept Chem, State Key Lab Coordinat Chem, Nanjing 210093, Peoples R China

[2] Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China

[3] Huanggang Normal Univ, Huangzhou 438000, Peoples R China

来源：

MATERIALS LETTERS | 2001年 / 50卷 / 5-6期

基金：

中国国家自然科学基金;

关键词：

synthesis; nanoparticles; Fe2O3; Cr2O3; amorphous; microwave radiation;

D O I：

10.1016/S0167-577X(01)00251-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Amorphous Fe2O3 nanoparticles of about 3-5 nm in size have been synthesized by microwave irradiation heating of an aqueous solution, containing ferric chloride, polyethylene glycol-2000 and urea. The Fe2O3 nanoparticles were characterized by the techniques of TEM, XRD, DSC, TGA and magnetization measurements. (C) 2001 Elsevier Science B.V. All rights reserved.

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页码：341 / 346

页数：6

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