ON THE MO-CA-O SYSTEM

被引：5

作者：

ANDRUSZKIEWICZ, R

机构：

[1] W. Trzebiatowski Institute of Low Temperature and Structure Research, Polish Academy of Sciences, 50-950 Wrocław

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 1992年 / 186卷 / 02期

关键词：

D O I：

10.1016/0925-8388(92)90024-4

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：

Phase equilibria in the Mo-Ca-O system were investigated at 1373 K by means of X-ray diffractometry. The entire phase diagram of the system is presented. Four new phases were found: orthorhombic CaMo6O9, monoclinic CaMo18O29, tetragonal Ca8Mo7O20 and orthorhombic Ca5Mo3O12, apart from the monoclinic CaMoO3 and tetragonal CaMoO4 compounds well known from the literature. All new phases are not superconducting down to 4 K.

引用

页码：369 / 378

页数：10

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