MEASUREMENT OF RESISTIVITY AND KINETICS OF OXIDATION IN PUO(2-X)

被引：33

作者：

CHEREAU, P ^{[1
]}

WADIER, JF ^{[1
]}

机构：

[1] CTR ETUD NUCL,FONTENAY ROSES 92,FRANCE

来源：

JOURNAL OF NUCLEAR MATERIALS | 1973年 / 46卷 / 01期

关键词：

PLUTONIUM COMPOUNDS;

D O I：

10.1016/0022-3115(73)90116-5

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The electrical resistivity of PuO//2// minus //x has been measured between PuO//1//,//7//7 and PuO//2//,//0//0 in the temperature range 700 - 1200C. It is concluded that the major defect species are anion vacancies. The kinetics of oxidation has been measured at 1080C. The chemical diffusion coefficient of oxygen was computed and the oxygen self-diffusion coefficient is derived as a function of the deviation from stoichiometry.

引用

页码：1 / 8

页数：8

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