STRUCTURE OF AMORPHOUS TA2O5.NH2O DERIVED FROM PEROXO-POLYTANTALATE SOLUTION

被引：9

作者：

KISHIMOTO, A ^{[1
]}

SUGIMOTO, H ^{[1
]}

NANBA, T ^{[1
]}

KUDO, T ^{[1
]}

机构：

[1] SCI UNIV TOKYO,FAC ENGN,SHINJYUKU KU,TOKYO 162,JAPAN

来源：

JOURNAL OF SOLID STATE CHEMISTRY | 1991年 / 90卷 / 01期

关键词：

D O I：

10.1016/0022-4596(91)90177-J

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The structure of tantalum oxide hydrate derived from peroxo poly-tantalate was investigated on the basis of XRD analyses. The peak positions in the pair distribution functions (PDF) for as-prepared and postannealed samples correspond with those calculated from the crystalline l-Ta2O5. Microcluster models for each sample were constructed and the validities of these models were confirmed by comparison between their calculated PDFs and their observed ones. © 1991.

引用

页码：102 / 108

页数：7

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