MICROSCOPIC STRUCTURE OF THE ALKALI-METAL ALKALI-HALIDE SOLUTIONS IN THE METALLIC REGIME - A NEUTRON-SCATTERING INVESTIGATION

被引：32

作者：

JAL, JF ^{[1
]}

MATHIEU, C ^{[1
]}

CHIEUX, P ^{[1
]}

DUPUY, J ^{[1
]}

机构：

[1] INST MAX VON LAUE PAUL LANGEVIN, F-38042 GRENOBLE, FRANCE

来源：

PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES | 1990年 / 62卷 / 04期

关键词：

D O I：

10.1080/13642819008215241

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The partial structure factors have been measured for two compositions (x = 0-8; x = 0-6) in the metallic regime of the solutions KxKCl)1-x, The potassium-potassium partials are compared with the pure potassium structure factor measured at 700°C. Ionic-like characteristics are obtained for the partials, even for x = 0-8. The number of potassium atoms surrounding chlorine is about four, suggesting rather open structures. Details are given on the data analysis of this difficult experiment. © 1990 Taylor & Francis Ltd.

引用

页码：351 / 372

页数：22

共 19 条

[1]

AOUIZERAT A, 1984, TRENDS PHYS, V2, P394

[2] STRUCTURE FACTOR AND EFFECTIVE 2-BODY POTENTIAL FOR LIQUID GALLIUM [J].

BELLISSENTFUNEL, MC ;

CHIEUX, P ;

LEVESQUE, D ;

WEIS, JJ .

PHYSICAL REVIEW A, 1989, 39 (12) :6310-6318

[3]

Bredig M.A., 1964, MOLTEN SALT CHEM, P367

[4] A SIMPLE-MODEL FOR SOLUTIONS OF LIQUID ALKALI AND ALKALI-HALIDES [J].

CHABRIER, G ;

HANSEN, JP .

MOLECULAR PHYSICS, 1983, 50 (05) :901-916

[5] STRUCTURAL-ANALYSIS OF IONIC LIQUIDS KCL AND CSCL BY NEUTRON-DIFFRACTION [J].

DERRIEN, JY ;

DUPUY, J .

JOURNAL DE PHYSIQUE, 1975, 36 (02) :191-198

[6] STRUCTURE OF MOLTEN SODIUM-CHLORIDE [J].

EDWARDS, FG ;

ENDERBY, JE ;

HOWE, RA ;

PAGE, DI .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1975, 8 (21) :3483-3490

[7] NEUTRON-DIFFRACTION DETERMINATION OF THE PARTIAL STRUCTURE FACTORS OF MOLTEN CUCL [J].

EISENBERG, S ;

JAL, JF ;

DUPUY, J ;

CHIEUX, P ;

KNOLL, W .

PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES, 1982, 46 (02) :195-209

[8]

FRANCK EU, 1986, 34 BUNS K MET SALZSC

[9] PAIR POTENTIAL FROM NEUTRON-DIFFRACTION ON ARGON AT LOW-DENSITIES [J].

FREDRIKZE, H ;

VANTRICHT, JB ;

VANWELL, AA ;

MAGLI, R ;

CHIEUX, P ;

BAROCCHI, F .

PHYSICAL REVIEW LETTERS, 1989, 62 (22) :2612-2615

[10]

GABARDE K, 1988, Z PHYS CHEM, P169

← 1 2 →