C14 Laves phase high-entropy alloy

Reversible hydrogen storage at room temperature

A single C14 Laves phase alloy with low hysteresis and plateau slope, scalable via low-cost induction melting.

Zhu, Yongyang · Yang, Xusheng · Xu, Zhenglong · 72705589 · Zhou, Qing · Tang, Renheng · Xiao, Fangming · Chan, K. C.

Journal of Energy Storage 2024

Specifications

可逆储氢

{'zh': '1.84', 'en': ''} wt%

脱氢焓

{'zh': '35.0', 'en': ''} kJ mol⁻¹

Advantages

Plateau hysteresis factor 0.71

Plateau slope factor 0.89