Published January 2018
| Version v1
Journal article
Interaction of R1– xZrxSi (R = La, Ce, Nd, Dy; x = 0–0.05) Silicides with Hydrogen
- 1. Moscow State University (Russian Federation)
Description
The interaction of R1– xZrx (R = La, Ce, Nd, Dy; x = 0–0.05) silicides with hydrogen has been studied at hydrogen pressures of up to 250 MPa. At a high pressure and a temperature of 20°C, hydrogen solubility in the solid phase is very low. Raising the reaction temperature leads to disproportionation of the silicides. According to X-ray diffraction data, the disproportionation reaction yields a rare-earth hydride and RSi2 disilicide.
Additional details
Identifiers
Publishing Information
- Journal Title
- Inorganic Materials
- Journal Volume
- 54
- Journal Issue
- 1
- Journal Page Range
- p. 42-44
- ISSN
- 0020-1685
- CODEN
- INOMAF
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 50031850
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- HYDRIDES; HYDROGEN; INTERACTIONS; OXIDATION; PRESSURE RANGE MEGA PA 10-100; RARE EARTHS; REDUCTION; SILICIDES; SOLIDS; SOLUBILITY; X-RAY DIFFRACTION
- Descriptors DEC
- CHEMICAL REACTIONS; COHERENT SCATTERING; DIFFRACTION; ELEMENTS; HYDROGEN COMPOUNDS; METALS; NONMETALS; PRESSURE RANGE; PRESSURE RANGE MEGA PA; SCATTERING; SILICON COMPOUNDS
Optional Information
- Copyright
- Copyright (c) 2018 Pleiades Publishing, Ltd.