Published February 1978
| Version v1
Journal article
Y-Re-Si system and crystal structure of certain new ternary compounds of rare earth metals
- 1. L'vovskij Gosudarstvennyj Univ. (Ukrainian SSR)
Description
The phase composition of alloys of the system Y-Re-Si was studied and their crystalline structures determined. The spacings of the lattices of the compounds in the system Y-Re-Si were determined and adjusted from X-ray revolution patterns and the powder pattern. The diagram of phase equilibria of the system Y-Re-Si at 800 deg C was constructed. The existence of 11 new ternary compounds R2Re3Si5 (where R stands for Y, Ce, Pr, Nd, Sm, Cd, Tb, Dy, Ho, Er, Tm) and three compounds of the type R Re4Si2 (R = Y, Sm, Gd) was discovered. It was established that the compounds Y5Si3 and YSisub(1.56) dissolve 7 and 3 at.% Re, respectively
Additional details
Additional titles
- Original title (Russian)
- Система Ы-Ре-Си и кристаллические структуры некоторых новых тернарных соединений редкоземельных металлов
Publishing Information
- Journal Title
- Izv. Akad. Nauk SSSR, Neorg. Mater.
- Journal Volume
- 14
- Journal Issue
- 2
- Series
- Izv. Akad. Nauk SSSR, Neorg. Mater.
- Journal Page Range
- 250-255
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 9414167
- Subject category
- S36: MATERIALS SCIENCE; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- CRYSTAL STRUCTURE; HIGH TEMPERATURE; INTERATOMIC DISTANCES; LATTICE PARAMETERS; PHASE DIAGRAMS; RHENIUM ALLOYS; SILICIDES; TERNARY ALLOY SYSTEMS; YTTRIUM ALLOYS
- Descriptors DEC
- ALLOY SYSTEMS; ALLOYS; DIAGRAMS; DISTANCE; INFORMATION; SILICON COMPOUNDS; TRANSITION ELEMENT ALLOYS
Optional Information
- Notes
- For English translation see the journal Inorg. Mater.