DIFFUSE NEUTRON-SCATTERING STUDY OF THE DEFECT STRUCTURE OF FE1-DELTA-O

被引:3
|
作者
SCHWEIKA, W
HOSER, A
MARTIN, M
CARLSSON, AE
机构
[1] UNIV HANNOVER, INST PHYS CHEM & ELEKTROCHEM, D-30167 HANNOVER, GERMANY
[2] WASHINGTON UNIV, DEPT PHYS, ST LOUIS, MO 63130 USA
关键词
D O I
10.1016/0921-4526(95)00214-T
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
The equilibrium defect structure of nonstoichiometric Fe1-deltaO single crystals has been studied by diffuse neutron scattering, for T less than or equal to 1423 K and 0.054 less than or equal to delta less than or equal to 0.13. The scattering is modeled by Kanzaki forces and a Fourier analysis. Real space simulation of the short-range order yields typical defect cluster-size distributions.
引用
收藏
页码:570 / 572
页数:3
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