Published October 1983
| Version v1
Journal article
Distribution of principal elements and impurities in niobium and tantalum carbonitrides synthesized under high pressure and temperature conditions
Creators
- 1. AN Belorusskoj SSR, Minsk. Inst. Fiziki Tverdogo Tela i Poluprovodnikov
Description
Element distribution in niobium and tantalum carbonitride samples, synthesized under the effect of high pressures up to 7.0 GPa and temperatures up to 2000 K, has been determined. Segregation of the main elements over grain boundaries is detected in niobium and tantalum carbonitrides, synthesized under high pressures and temperatures not using protective containers. The segregations of Fe, W, Ca impurities are of a local character both over the grain boundary and in the grain body
Additional details
Additional titles
- Original title (Russian)
- Распределение основных элементов и примесей в карбонитридах ниобия и тантала, синтезированных при высоких давлениях и температурах
Publishing Information
- Journal Title
- Izv. Akad. Nauk SSSR, Neorg. Mater.
- Journal Volume
- 19
- Journal Issue
- 10
- Series
- Izv. Akad. Nauk SSSR, Neorg. Mater.
- Journal Page Range
- 1662-1664
- ISSN
- 0002-337X
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 15035647
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- CARBIDES; GRAIN SIZE; IMPURITIES; LATTICE PARAMETERS; NIOBIUM ALLOYS; NITRIDES; PHASE STUDIES; SPATIAL DISTRIBUTION; SYNTHESIS; TANTALUM ALLOYS; VERY HIGH PRESSURE; VERY HIGH TEMPERATURE
- Descriptors DEC
- ALLOYS; CARBON COMPOUNDS; CRYSTAL STRUCTURE; DISTRIBUTION; MICROSTRUCTURE; NITROGEN COMPOUNDS; SIZE
Optional Information
- Notes
- For English translation see the journal Inorganic Materials (USA).