DOAJ Open Access 2025

Effect of microstructure on hydrogen absorption in WMoTaNbV high-entropy alloy

Anna Liski Marianna Kemell Tomi Vuoriheimo Ko-Kai Tseng Ting-En Shen +3 lainnya

Abstrak

The refractory high entropy alloy, WMoTaNbV, absorbs significant quantities of H directly from the atmosphere. The effective hydrogen absorption has been attributed to the elemental composition of the alloy as well as its highly elaborate lattice structure. In this work, we apply scanning electron microscopy and ion beam analysis tools to investigate the effect of grain size and morphology on hydrogen storage, observing a consistency between the microstructure of WMoTaNbV alloy and hydrogen absorption.

Topik & Kata Kunci

Nuclear engineering. Atomic power

Penulis (8)

Anna Liski

Marianna Kemell

Tomi Vuoriheimo

Ko-Kai Tseng

Ting-En Shen

Che-Wei Tsai

Jien-Wei Yeh

Kenichiro Mizohata

Format Sitasi

APA MLA BibTeX

Liski, A., Kemell, M., Vuoriheimo, T., Tseng, K., Shen, T., Tsai, C. et al. (2025). Effect of microstructure on hydrogen absorption in WMoTaNbV high-entropy alloy. https://doi.org/10.1016/j.nme.2025.101870

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Informasi Jurnal

Tahun Terbit: 2025
Sumber Database: DOAJ
DOI: 10.1016/j.nme.2025.101870
Akses: Open Access ✓