Published July 1984 | Version v1
Journal article Metadata-only

Phase composition and electric conductivity of LaNiO3-LaCoO3 system specimens

Creators

  • 1. Belorusskij Gosudarstvennyj Univ., Minsk

Description

To clarify the possibilities of preparing high-conductive oxide material, stable in the air up to high temperatures a study was made on electric conductivity and phase composition of LaNiO3-LaCoO system specimens, depending on conditions of heat treatment. It was established that LaCOsub(1-x)Nisub(x)Osub(3) solid solutions at x=O.3-0.5, stable in the air up to 1300-1400 deg C possess the- lowest resistance (1-3)x103 Ohmxcm

Additional details

Additional titles

Original title (Russian)
Фазовый состав и электропроводност' образцов системы LaNiO

Publishing Information

Journal Title
Izv. Akad. Nauk SSSR, Neorg. Mater.
Journal Volume
20
Journal Issue
7
Series
Izv. Akad. Nauk SSSR, Neorg. Mater.
Journal Page Range
1203-1206
ISSN
0002-337X

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
16045158
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
CERAMICS; COBALT OXIDES; CRYSTAL LATTICES; ELECTRIC CONDUCTIVITY; HIGH TEMPERATURE; LANTHANUM OXIDES; NICKEL OXIDES; PHASE STUDIES; QUANTITY RATIO; SINTERED MATERIALS; SOLID SOLUTIONS; TEMPERATURE DEPENDENCE; VERY HIGH TEMPERATURE
Descriptors DEC
CHALCOGENIDES; COBALT COMPOUNDS; CRYSTAL STRUCTURE; DISPERSIONS; ELECTRICAL PROPERTIES; HOMOGENEOUS MIXTURES; LANTHANUM COMPOUNDS; MATERIALS; MIXTURES; NICKEL COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS; SOLUTIONS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Notes
For English translation see the journal Inorganic Materials (USA).