DEBYE-WALLER FACTORS OF PDD(X) MATERIALS BY NEUTRON POWDER DIFFRACTION

被引：12

作者：

LAWSON, AC

CONANT, JW

ROBERTSON, R

ROHWER, RK

YOUNG, VA

TALCOTT, CL

机构：

[1] Los Alamos National Laboratory, Los Alamos

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 1992年 / 183卷

基金：

美国能源部;

关键词：

D O I：

10.1016/0925-8388(92)90742-R

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：

We have completed a neutron powder diffraction study of four PdD(x) materials: palladium metal, alpha-PdD(x) and two samples of beta-PdD0.6. We measured the lattice constants and Debye-Waller factors at several temperatures between 15 and 300 K. This information was analyzed to yield thermal expansion data and atom-specific Debye temperatures for each of the samples. We were unable to locate the deuterium atoms in alpha-PdD(x).

引用

页码：174 / 180

页数：7

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