Accession Number : AD0747599

Title :   Physical Properties of Solid Solutions of Alkali-Halide Compounds and Molecular Concentration,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Vorobev,A. A. ; Zavadovskaya,E. K. ; Ivankina,M. S. ; Savintsev,P. A.

Report Date : 11 MAY 1972

Pagination or Media Count : 13

Abstract : The relationship between the properties of alkali-halide solid solutions of NaCl-NaBr, KCl-KBr, NaBr-KBr, KCl-NaCl, KBr-KJ, and KCl-RbCl with molecular concentration alpha is shown. Depending on the composition of these solutions, alpha changes according to curves describing a negative nonadditivity. Hardness, by mutual grinding and drilling and electrical strength are measured from curves with a minimum in the medium concentration range; the heat of formation, the coefficient of linear expansion, and the dielectrical losses at the high frequency-from curves with a maximum in the range of the same concentration. (Author)

Descriptors :   (*HALIDES, PHYSICAL PROPERTIES), ALKALI METAL COMPOUNDS, SOLID SOLUTIONS, MIXTURES, HARDNESS, THERMAL EXPANSION, DIELECTRIC PROPERTIES, USSR

Subject Categories : Physical Chemistry

Distribution Statement : APPROVED FOR PUBLIC RELEASE