Interaction of R1 – xZrxSi (R = La, Ce, Nd, Dy; x = 0–0.05) Silicides with Hydrogen
- Autores: Lushnikov S.A.1, Movlaev E.A.1, Verbetsky V.N.1
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Afiliações:
- Moscow State University
- Edição: Volume 54, Nº 1 (2018)
- Páginas: 42-44
- Seção: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/158389
- DOI: https://doi.org/10.1134/S0020168518010077
- ID: 158389
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Resumo
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.
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Sobre autores
S. Lushnikov
Moscow State University
Autor responsável pela correspondência
Email: lushnikov@hydride.chem.msu.ru
Rússia, Moscow, 119991
E. Movlaev
Moscow State University
Email: lushnikov@hydride.chem.msu.ru
Rússia, Moscow, 119991
V. Verbetsky
Moscow State University
Email: lushnikov@hydride.chem.msu.ru
Rússia, Moscow, 119991
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