STUDIES ON SOME LN2MOO5 OXIDES

被引：21

作者：

MANTHIRAM, A ^{[1
]}

GOPALAKRISHNAN, J ^{[1
]}

机构：

[1] INDIAN INST TECHNOL,DEPT CHEM,MADRAS 600036,INDIA

来源：

JOURNAL OF THE LESS-COMMON METALS | 1979年 / 68卷 / 02期

关键词：

D O I：

10.1016/0022-5088(79)90053-5

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：

Structural aspects, IR spectra, electrical transport and magnetic properties of Ln2MoO5 (Ln = La, Pr, Nd, Sm, Gd, Tb, Dy, Ho and Y) oxides are reported. The heavier lanthanide compounds in the series, formed in a metastable fluorite structure at lower temperatures, undergo irreversible transformation to a more stable monoclinic (Yb2ReO5) structure at higher temperatures. All the Ln2MoO5 phases are n-type semiconductors with no significant contribution from Mo4+ to the magnetic susceptibility. © 1979.

引用

页码：167 / 174

页数：8

共 18 条

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