Accession Number : AD0662763

Title :   DETERMINATION OF THE HEATS OF FORMATION OF INDIUM AND GALLIUM PHOSPHIDE BY THE METHOD OF COMBUSTION IN A OXYGEN-BOMB CALORIMETER,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Ermolenko,E. N. ; Sirota,N. N.

Report Date : 27 JUL 1967

Pagination or Media Count : 7

Abstract : The study was made in view of the lack of reliable data on the heats of formation for InP and GaP. High purity phosphides were burned under pressure of oxygen in the calorimeter. The respective heats of formation obtained in a series of combustion experiments are -21.5 plus or minus 1.5 kcal/mol for InP and -29.1 plus or minus 2.5 for GaP.

Descriptors :   (*PHOSPHIDES, HEAT OF FORMATION), (*INDIUM COMPOUNDS, HEAT OF FORMATION), (*GALLIUM COMPOUNDS, HEAT OF FORMATION), COMBUSTION, CALORIMETERS, USSR

Subject Categories : Physical Chemistry
      Thermodynamics

Distribution Statement : APPROVED FOR PUBLIC RELEASE