Ionic Conductivity of Mixed Phosphates of the Composition Li3-2xNbxIn2-x(PO4)3

被引：6

作者：

Shaikhlislamova, A. R. ^{[1
]}

Yaroslavtsev, A. B. ^{[1
]}

机构：

[1] Russian Acad Sci, NS Kurnakov Gen & Inorgan Chem Inst, Moscow 119991, Russia

来源：

INORGANIC MATERIALS | 2008年 / 44卷 / 11期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1134/S0020168508110162

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The properties of Li3-2xNbxIn2-x(PO4)(3) phosphates have been studied by impedancc spectroscopy, x-ray diffraction, and electron microscopy. The effect of heterovalent substitution on the thermal expansion and lattice parameters of the phosphates has been examined. Their electrical conductivity is shown to rise in going from Li0.6Nb1.2In0.8(PO4)(3) to LiNbIn(PO4)(3) and from Li1.2Nb0.9In1.1(PO4)(3) to Li3In2(PO4)(3), which can be accounted for by consecutive filling ofthe M(1) and M(2) sites in the structure of the phosphates.

引用

页码：1227 / 1232

页数：6

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