Published April 1994 | Version v1
Journal article Metadata-only

Features of mass transfer and phase formation in TiO2-Cr2O3-La2O3 system

Creators

  • 1. AN SSSR, Moscow (Russian Federation). Inst. Khimicheskoj Fiziki

Description

Mass transfer and phase formation on the high-temperature diffusion interaction of titanium, chromium and lanthanum oxides are studied. It is established formation of earlier unknown solid solutions of composition Ti1-xCrxLayO3-δ and also of a number of solid solutions on the base of initial components. Mass transfer in TiO2-Cr2O3-La2O3 system is realized owing to mutual diffusion of titanium, chromium and lanthanum, moreover chromium cations have the greatest value of the diffusion partial coefficient

Additional details

Additional titles

Original title (Russian)
Osobennosti massoperenosa i fazoobrazovaniya v sisteme TiO

Publishing Information

Journal Title
Neorganicheskie Materialy
Journal Volume
30
Journal Issue
4
Journal Page Range
p. 530-534.
ISSN
0002-337X
CODEN
NEOMB8

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
26036628
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
CHROMIUM OXIDES; DIFFUSION; ELECTRIC CONDUCTIVITY; LANTHANUM OXIDES; MASS TRANSFER; MICROSTRUCTURE; PHASE STUDIES; SOLID SOLUTIONS; SYNTHESIS; TEMPERATURE DEPENDENCE; TITANIUM OXIDES; TRIGONAL LATTICES
Descriptors DEC
CHALCOGENIDES; CHROMIUM COMPOUNDS; CRYSTAL LATTICES; CRYSTAL STRUCTURE; DISPERSIONS; ELECTRICAL PROPERTIES; HOMOGENEOUS MIXTURES; LANTHANUM COMPOUNDS; MIXTURES; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS; SOLUTIONS; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS