NEUTRON DIFFUSE-SCATTERING IN FE3O4 DUE TO MOLECULAR POLARONS

被引：18

作者：

YAMADA, Y ^{[1
]}

MORI, M ^{[1
]}

NODA, Y ^{[1
]}

IIZUMI, M ^{[1
]}

机构：

[1] JAPAN ATOM ENERGY RES INST,TOKAI RES ESTAB,TOKAI,IBARAKI 31911,JAPAN

来源：

SOLID STATE COMMUNICATIONS | 1979年 / 32卷 / 09期

关键词：

D O I：

10.1016/0038-1098(79)90764-6

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The results of a precise re-examination of neutron diffuse scattering above the Verwey transition of Fe3O4 are reported. A model to describe the properties of valence fluctuations at the B-site Fe-ions are proposed, which assumes the existance of molecular polarons". The experimental results of anisotropic distribution of diffuse scattering seem to give an evidence for the feasibility of the proposed model. © 1979."

引用

页码：827 / 830

页数：4

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