Structure of a Hydride Based on TiZrHfMoTa High-Entropy Alloy

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Resumo

We have synthesized a hydride phase based on a TiZrHfMoTa high-entropy alloy with a body-centered cubic lattice. Hydride formation has been shown by X-ray and neutron diffraction to be accompanied by a cubic-to-tetragonal lattice transformation. Structure analysis of a deuteride based on the same alloy has made it possible to locate the deuterium atoms and determine their position parameters.

Sobre autores

S. Lushnikov

Moscow State University

Email: lushnikov@hydride.chem.msu.ru
119991, Moscow, Russia

S. Agafonov

Kurchatov Institute (National Research Centre)

Autor responsável pela correspondência
Email: lushnikov@hydride.chem.msu.ru
123182, Moscow, Russia

Bibliografia

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  6. Juan C.C., Tsai M.H., Tsai C.W., Lin C.M., Wang W. R et al. Enhanced Mechanism Properties of HfMoTaTiZr and HfMoNbTaTiZr Refractory High-Entropy Alloys // Intermetallics. 2015. V. 62. P. 76–83.
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Declaração de direitos autorais © С.А. Лушников, С.С. Агафонов, 2023