[IS] IS1 Advances in Materials for Hydrogen Production, Storage, and Utilization(KIM-JIMM Symposium)(2)

2:00 PM - 2:30 PM JST(5:00 AM - 5:30 AM UTC)

[IS1.20] Enhanced lithium-ion conductivity in complex hydride-based nanocomposites

*Yuki NAKAGAWA¹, Hiroki MIZUOCHI², Shuya MATSUNAMI², Tamaki SHIBAYAMA¹ (1. Faculty of Engineering, Hokkaido University, 2. Graduate school of Engineering, Hokkaido University)

Keywords:

complex hydride,solid electrolytes,conductor-insulator interface,borohydride,mesoporous alumina

Lithium-ion conductivity of LiBH₄ was enhanced by synthesis of nanocomposites with Al₂O₃ and ZrO₂. Size effects related to pore geometry would be a main reason for the enhancement.