[G] Hydrogen and Battery Related Materials

4:20 PM - 4:35 PM JST(7:20 AM - 7:35 AM UTC)

[92] Mg segregation in lightweight HEAs due to hydrogen absorption and desorption

*Hirotada HASHIMOTO¹, Shigehito Isobe², Kento Sasaki¹, kohta Asano³, Kouji Sakaki³, Hiroshi Oka², Naoyuki Hashimoto² (1. Graduate School of Engineering, Hokkaido Univ., 2. Faculty of Engineering, Hokkaido Univ., 3. AIST EPRI)

Keywords:

軽量ハイエントロピー合金,水素吸蔵合金

軽量ハイエントロピー合金の水素吸蔵放出に伴うMgの偏析についてSTEM-EDSを用いて調査した。