Local studies of the ferromagnetic ordering temperature suppression in SrRuO3

被引：0

作者：

Han, ZH ^{[1
]}

Budnick, JI

Daniel, M

Hines, WA

Pease, DM

Klamut, PW

Dabrowski, B

Mini, SM

Maxwell, M

Kimball, CW

机构：

[1] Univ Connecticut, Dept Phys, Storrs, CT 06269 USA

[2] Univ Connecticut, Inst Mat Sci, Storrs, CT 06269 USA

[3] No Illinois Univ, Dept Phys, De Kalb, IL 60115 USA

来源：

ACTA PHYSICA POLONICA B | 2003年 / 34卷 / 02期

关键词：

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In order to gain insight into suppression of the ferromagnetic ordering temperature, local studies utilizing Ru-99,Ru-101 zero-field spin-echo NMR, along with complimentary magnetization, high-angle. X ray diffraction, and Ru K-edge XAFS measurements, have-been carried out on samples of SrRuO3 annealed at both "ambient" (atmospheric) pressure and "high-pressure" oxygen (600 atm). For the "high-pressure" sample, the results indicate structural disorder and the existence of some vacancies on the Ru sites, along with a reduced, magnetic ordering temperature.

引用

页码：1571 / 1574

页数：4

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