Accession Number : AD0741498

Title :   Electron Structure and Physical Properties of Some Sulfides of d-Transition Metals,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Oganesyan,V. Kh.

Report Date : 18 JAN 1972

Pagination or Media Count : 17

Abstract : The conductivity and thermoelectromotive force of a number of chalcogenide phases of titanium, zirconium, hafnium, and thorium were investigated. From the results, it follows that for the sulfides of titanium the transition from metallic to semiconductor properties is developed at a greater S/metal(Me) ratio than for the sulfides of zirconium, hafnium and thorium. (Author)

Descriptors :   (*SULFIDES, MOLECULAR ORBITALS), (*SEMICONDUCTORS, *BAND THEORY OF SOLIDS), TRANSITION METALS, CHEMICAL BONDS, TELLURIDES, SELENIDES, ELECTRICAL CONDUCTIVITY, TITANIUM COMPOUNDS, HAFNIUM COMPOUNDS, ZIRCONIUM COMPOUNDS, THORIUM COMPOUNDS, USSR

Subject Categories : Solid State Physics

Distribution Statement : APPROVED FOR PUBLIC RELEASE