THERMODYNAMICS OF COMPOUNDS WITH NARROW RANGES OF NONSTOICHIOMETRY

被引：15

作者：

SCHMALZRIED, H

机构：

来源：

BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 1983年 / 87卷 / 09期

关键词：

IRON COMPOUNDS - Thermodynamic Properties - SILVER COMPOUNDS - Thermodynamic Properties - THERMODYNAMICS;

D O I：

10.1002/bbpc.19830870904

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：

Thermodynamic functions of compounds with narrow ranges of homogeneity are calculated with the aid of the concept of defect thermodynamics. In doing so, the irregular structural elements of a crystal are formally treated as quasi-particles in dilute solution on their respective sublattices. This concept is illustrated with binary and ternary ionic crystals. The nonstoichiometry delta of these compounds is calculated as a function of the independent thermodynamic variables and compared with experimental results.

引用

页码：726 / 733

页数：8

共 20 条

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