Published July 1987
| Version v1
Journal article
Diffusion of the metallic components in sintered lanthanoid orthocobaltites LnCoO3 (Ln = La, Pr, Nd, Sm, Eu, Gd)
- 1. A.M. Gor'kii Ural State Univ., Sverdlovsk (USSR)
Description
Results are presented of radiometric determination of the mobility of the metallic components (radionuclides Co-60, Pr-141, Sm-153, and Eu-155) in sintered lanthanoid orthocobaltites, LnCoO3. The samples underwent isothermal annealing and were synthesized by a ceramic technique in the air as proposed by A.Yu. Kropanev, A.N. Petrov, L.Ya. Rabinovich, and G.I. McCarthy. Unit cells of perovskite structure with rhombohedral and orthorhombic distortions are presented. The transfer of oxygen was considered
Additional details
Publishing Information
- Journal Title
- Doklady Chemistry (English Translation)
- Journal Volume
- 292
- Journal Issue
- 2
- Series
- Dokl. Chem. (Engl. Transl.).
- Journal Page Range
- 18-21
- ISSN
- 0012-5008
- CODEN
- DKCHA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 20048281
- Subject category
- S36: MATERIALS SCIENCE; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Translation
- Descriptors DEI
- COBALT OXIDES; COBALT 60; CRYSTAL LATTICES; CRYSTALLOGRAPHY; EUROPIUM OXIDES; EUROPIUM 155; FORMATION FREE ENTHALPY; GADOLINIUM OXIDES; ION MOBILITY; IONIC CRYSTALS; LANTHANUM OXIDES; LATTICE PARAMETERS; NEODYMIUM OXIDES; PRASEODYMIUM OXIDES; PRASEODYMIUM 141; RADIOMETRIC ANALYSIS; RARE EARTH COMPOUNDS; SAMARIUM OXIDES; SAMARIUM 153; SELF-DIFFUSION; SINTERED MATERIALS; TRACER TECHNIQUES
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CHALCOGENIDES; CHEMICAL ANALYSIS; COBALT COMPOUNDS; COBALT ISOTOPES; CRYSTAL STRUCTURE; CRYSTALS; DAYS LIVING RADIOISOTOPES; DIFFUSION; ENERGY; EUROPIUM COMPOUNDS; EUROPIUM ISOTOPES; EVEN-ODD NUCLEI; FREE ENTHALPY; GADOLINIUM COMPOUNDS; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTO; ISOMERIC TRANSITION ISOTOPES; ISOTOPE APPLICATIONS; ISOTOPES; LANTHANUM COMPOUNDS; MATERIALS; MINUTES LIVING RADIOISOTOPES; MOBILITY; NEODYMIUM COMPOUNDS; NUCLEI; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; OXIDES; OXYGEN COMPOUNDS; PARTICLE MOBILITY; PHYSICAL PROPERTIES; PRASEODYMIUM COMPOUNDS; PRASEODYMIUM ISOTOPES; QUANTITATIVE CHEMICAL ANALYSIS; RADIOISOTOPES; RARE EARTH NUCLEI; SAMARIUM COMPOUNDS; SAMARIUM ISOTOPES; STABLE ISOTOPES; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; YEARS LIVING RADIOISOTOPES
Optional Information
- Notes
- Translated from Doklady Akademii Nauk SSSR; 292: No. 2, 372-375(Jan 1987). Cover-to-cover translation of Doklady Akademii Nauk SSSR, Seriya Khimiya (USSR).