Structure and Electronic State in a Fluid Alkali Metal: Synchrotron Radiation Studies

被引：1

作者：

Matsuda, Kazuhiro ^{[1
]}

Tamura, Kozaburo ^{[2
]}

机构：

[1] Kyoto Univ, Grad Sch Sci, Kyoto 6068502, Japan

[2] Kyoto Univ, Grad Sch Engn, Kyoto 6068501, Japan

来源：

ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS | 2021年 / 235卷 / 1-2期

关键词：

alkali metal; electron gas; electronic state; fluid metal; small-angle X-ray scattering; structure; X-ray Compton scattering; X-ray diffraction; MAGNETIC-SUSCEPTIBILITY; COMPTON-SCATTERING; HIGH-TEMPERATURES; TRANSITION;

D O I：

10.1515/zpch-2020-1615

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：

Structure and electronic state in a fluid alkali metal have been investigated by using synchrotron radiation. X-ray diffraction and small angle X-ray scattering measurements of fluid rubidium (Rb) were carried out for observing local and intermediate atomic arrangements, and X-ray Compton scattering measurements were carried out for observing electronic state in the fluids. Variation in physical quantities obtained by these measurements has revealed a particular density range of the fluid, where the stability problem of the electron gas becomes an issue.

引用

页码：25 / 36

页数：12

共 32 条

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