THE MAGNETIC-SUSCEPTIBILITY AND STRUCTURE OF BAUO3

被引：24

作者：

HINATSU, Y

机构：

[1] Department of Chemistry, Japan Atomic Energy Research Institute, Tokai-mura, Ibaraki

来源：

JOURNAL OF SOLID STATE CHEMISTRY | 1993年 / 102卷 / 02期

关键词：

D O I：

10.1006/jssc.1993.1069

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Barium uranate, BaUO3.023, was prepared and its magnetic susceptibility was measured in the temperature range between 4.2 K and room temperature. X-ray diffraction analysis showed it was an ideal cubic perovskite. From the magnetic susceptibility measurements, it was found that oxygen stoichiometric BaUO3 shows the temperature-independent paramagnetism over the temperature range from 4.2 K to room temperature. which is in accord with the octahedral oxygen coordination around the U4+ ion. The susceptibility of BaU1-yThyO3 was also measured. © 1993 Academic Press. All rights reserved.

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页码：566 / 569

页数：4

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