部分Ti和Nb取代Ta0.33V0.67合金的氢化物相

IF 1.5 3区化学 Q3 CHEMISTRY, INORGANIC & NUCLEAR

Russian Journal of Inorganic Chemistry Pub Date : 2025-08-19 DOI:10.1134/S0036023625600558

S. A. Lushnikov, T. V. Filippova, S. V. Mitrokhin

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引用次数: 0

摘要

采用x射线粉末衍射研究了氢对Ta0.33V0.67合金进行体心立方改性（部分成分由钛和铌取代）的反应产物。结果表明，在氢化过程中，形成了具有不同相组成和不同晶格类型的氢化物样品。改变Ta0.33V0.67合金中钛和铌的含量会影响晶格由体心立方向面心立方的转变。Ta0.33V0.67合金的氢化反应中，钛和铌取代了部分成分，形成了稳定的氢化物。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Hydride Phases Based on Ta0.33V0.67 Alloy with Components Partially Replaced by Ti and Nb

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Hydride Phases Based on Ta0.33V0.67 Alloy with Components Partially Replaced by Ti and Nb

The products of the reaction between hydrogen and the body-centered cubic modification of the Ta_0.33V_0.67 alloy with partial substitution of its components by titanium and niobium were studied by X-ray powder diffraction. It was found that during hydrogenation of such alloys, hydride samples with different phase compositions and different lattice types are formed. Varying the amount of titanium and niobium in the Ta_0.33V_0.67 alloy affects the transition of the crystal lattice from body-centered cubic to face-centered. Hydrogenation of the Ta_0.33V_0.67 alloy with partial substitution of components by titanium and niobium leads to the formation of stable hydrides.

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来源期刊

Russian Journal of Inorganic Chemistry 化学-无机化学与核化学

CiteScore

3.10

自引率

38.10%

发文量

237

审稿时长

3 months

期刊介绍： Russian Journal of Inorganic Chemistry is a monthly periodical that covers the following topics of research: the synthesis and properties of inorganic compounds, coordination compounds, physicochemical analysis of inorganic systems, theoretical inorganic chemistry, physical methods of investigation, chemistry of solutions, inorganic materials, and nanomaterials.