Size-controllable gly-nitrate low temperature combustion synthesis (LCS) of nanocrystalline LaxSr1-xMnO3

被引：19

作者：

Xie, PB ^{[1
]}

Zhang, WP

Yan, K

Jing, L

Zhang, WW

Xia, SD

机构：

[1] Chinese Acad Sinica, Struct Res Lab, Hefei 230026, Peoples R China

[2] Univ Sci & Technol China, Dept Phys, Hefei 230026, Peoples R China

[3] State Key Lab Rare Earth Mat Chem & Applicat, Beijing 100081, Peoples R China

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2000年 / 311卷 / 01期

关键词：

nanocrystalline; La2/3Sr1/3MnO3; LCS;

D O I：

10.1016/S0925-8388(00)00869-0

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The rare earth magnetic perovskite structure LaxSr1-xMnO3 has attracted renewed attention due to their novel physical properties. Nanocrystalline CMR material LaxSr1-xMnO3 was prepared by the LCS method, and the normal size LaxSr1-xMnO3 was synthesized by the high sintering method. The crystal structure, property and morphology were studied by XRD spectra, FT-IR and TEM. The results showed great difference between nanocrystalline and normal samples. (C) 2000 Published by Elsevier Science S.A.

引用

页码：90 / 92

页数：3

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