Accession Number : AD0741336
Title : Single Source Techniques for the Evaporation of Alloy Films. Steady State Evaporation of InSb Alloys.
Descriptive Note : Annual rept. no. 1 Apr 66-Oct 67,
Corporate Author : KANSAS STATE UNIV MANHATTAN DEPT OF PHYSICS
Personal Author(s) : Dale,E. Brock
Report Date : MAR 1971
Pagination or Media Count : 62
Abstract : A procedure is described that allows the evaporation, from a single source containing starting mixture or alloy of given composition, a vapor mixture having the same compositon as the starting mixture. The procedure is referred to as steady-state evaporation. The theory of steady-state evaporation is presented for several sets of source conditions, and some numerical examples are given. Details of the experimental evaluation of the procedure are given. InSb is used as a test material because of the high vapor-pressure ratio of the components. Techniques for the analysis of films by x-ray fluorescence are described.
Descriptors : (*VAPOR PLATING, *METAL FILMS), (*VAPORIZATION, ANTIMONY ALLOYS), (*INDIUM ANTIMONIDES, VAPOR PLATING), INDIUM ALLOYS, THERMODYNAMICS, VACUUM APPARATUS, CHEMICAL ANALYSIS, X RAY SPECTROSCOPY
Subject Categories : Fabrication Metallurgy
Distribution Statement : APPROVED FOR PUBLIC RELEASE