Structural and magnetic phase transition in La0.9Sr0.1MnO3

被引：12

作者：

Arkhipov, VE

Gaviko, VS

Korolyov, AV

Naish, VE

Marchenkov, VV

Mukovskii, YM

Karabashev, SG

Shulyatev, DA

Arsenov, AA

机构：

[1] Russian Acad Sci, Inst Met Phys, Ekaterinburg 620219, Russia

[2] Moscow Steel & Alloys Inst, Moscow 117936, Russia

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1999年 / 196卷

关键词：

perovskite; manganites; phase transition; Jahn-Teller effect;

D O I：

10.1016/S0304-8853(98)00883-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A combined study of phase transitions in the La0.9Sr0.1MnO3 compound was carried out using X-ray, electrical, and magnetic techniques. Two structural phase transitions were revealed at temperatures of ranges 100-115 K and 300-340 K. At temperatures 100-115 K, the transition proceeds with changing in the magnetic state of the compound, namely, in saturation magnetization and contribution of the paraprocess to the sample magnetization. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：539 / 540

页数：2

共 3 条

[1] Ferromagnetism-induced reentrant structural transition and phase diagram of the lightly doped insulator La1-xSrxMnO3 (x<=0.17) [J].