Accession Number : AD0675467
Title : CLOSED PACKED INTERMEDIATE PHASES, ESPECIALLY AB3 PHASES IN TRANSITION METAL SYSTEMS.
Descriptive Note : Final rept. 1 Apr 65-30 Mar 68,
Corporate Author : MASSACHUSETTS INST OF TECH CAMBRIDGE DEPT OF METALLURGY AND MATERIALS SCIENCE
Personal Author(s) : Grant,N. J. ; Giessen,B. C.
Report Date : SEP 1968
Pagination or Media Count : 6
Abstract : A brief summary is given the results of work in the following areas: Crystal chemistry of close-packed transition metal phases of stoichiometry AB3; AB2 phases with transition metals and gold; effect of cold working on AB3 phases; study of gold-rich rare-earth alloy systems; study of related phases of stoichiometry other than AB3, especially A3B5 and AB2; metastable disordered close-packed phases with compositions near AB3; development of diffraction equipment based on powder diffraction spectrography (energy spectra).
Descriptors : (*TRANSITION METALS, *PHASE STUDIES), (*INTERMETALLIC COMPOUNDS, PHASE STUDIES), CHEMICAL PROPERTIES, GOLD ALLOYS, COLD WORKING, RARE EARTH ELEMENTS, CRYSTAL LATTICES, X RAY DIFFRACTION
Subject Categories : Properties of Metals and Alloys
Distribution Statement : APPROVED FOR PUBLIC RELEASE