Published September 1990 | Version v1
Journal article Metadata-only

Interaction of hydrogen with vacancy defects in vanadium carbide

Creators

  • 1. Ural'skij Politekhnicheskij Inst., Sverdlovsk (USSR)

Description

Thermodesorption mass-spectrometry is used to study different mechanisms of hydrogen dissolution and diffusion in vanadium carbides in the range of cubic phase homogeneity. Energies of hydrogen interaction with vacancy defects are obtained. Phase transitions at 995 and 1180 K, characterized by jump-in change of equilibrium solubility are detected

Additional details

Additional titles

Original title (Russian)
Взаимодействие водорода с вакансионными дефектами в карбидах ванадия

Publishing Information

Journal Title
Metallofizika
Journal Volume
12
Journal Issue
5
Series
Metallofizika.
Journal Page Range
76-80
ISSN
0368-9662
CODEN
MFIZA

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
23016583
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
CUBIC LATTICES; DESORPTION; DIFFUSION; HYDROGEN; MASS SPECTRA; PHASE STUDIES; PHASE TRANSFORMATIONS; SINTERED MATERIALS; SOLUBILITY; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE 0400-1000 K; VACANCIES; VANADIUM CARBIDES
Descriptors DEC
CARBIDES; CARBON COMPOUNDS; CRYSTAL DEFECTS; CRYSTAL LATTICES; CRYSTAL STRUCTURE; ELEMENTS; MATERIALS; NONMETALS; POINT DEFECTS; SPECTRA; TEMPERATURE RANGE; TRANSITION ELEMENT COMPOUNDS; VANADIUM COMPOUNDS