Published August 2005
| Version v1
Journal article
Subsolidus phase relations in the system Dy2O3-Rh2O3
- 1. RAN, Inst. Khimii Silikatov im. I.V. Grebenshchikova, Sankt-Peterburg (Russian Federation)
Description
The Dy2O3-Rh2O3 system is studied in air at temperatures up to 1600 deg C by thermal analysis, X-ray diffraction, and chemical analysis of annealed and quenched samples. The results are used to construct a schematic subsolidus phase diagram of the system. Only one double oxide, DyRhO3 , is obtained. Some of its physicochemical properties are reported
Abstract (Russian)
Методом отжига и закалки с использованием рентгенофазового, термического и химического анализов изучена система Dy2O3-Rh2O3 на воздухе при температурах до 1600 град C и построена схематическая субсолидусная диаграмма фазовых соотношений. Установлено существование только одного двойного оксида состава DyRhO3. Определены некоторые физико-химические свойства DyRhO3Additional details
Additional titles
- Original title (Russian)
- Фазовые соотношения в субсолидусной области системы Ды
Publishing Information
- Journal Title
- Neorganicheskie Materialy
- Journal Volume
- 41
- Journal Issue
- 8
- Journal Page Range
- p. 960-965
- ISSN
- 0002-337X
- CODEN
- NEOMB8
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- Russian Federation
- INIS RN
- 36094519
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- AIR; CHEMICAL COMPOSITION; CHEMICAL PROPERTIES; CRYSTAL LATTICES; DYSPROSIUM OXIDES; PHASE DIAGRAMS; PYROLYSIS; RHODIUM OXIDES; SOLIDS; TEMPERATURE RANGE 0400-1000 K; TEMPERATURE RANGE 1000-4000 K
- Descriptors DEC
- CHALCOGENIDES; CHEMICAL REACTIONS; CRYSTAL STRUCTURE; DECOMPOSITION; DIAGRAMS; DYSPROSIUM COMPOUNDS; FLUIDS; GASES; INFORMATION; OXIDES; OXYGEN COMPOUNDS; RARE EARTH COMPOUNDS; REFRACTORY METAL COMPOUNDS; RHODIUM COMPOUNDS; TEMPERATURE RANGE; THERMOCHEMICAL PROCESSES; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Notes
- 38 refs., 1 fig.