[12a-S421-1~11] 3.9 Terahertz technologies

[12a-S421-7] THz Spectroscopy for the electrolyte in the Protonic Ceramic fuel cells

〇Hikaru Takehara¹, Tomohide Morimoto¹, Masaya Nagai¹, Yukimune Kani², Yuji Okuyama³ (1.Osaka Univ., 2.Panasonic, 3.Miyazaki Univ.)

Keywords:fuel cell, ceramics, proton conduction

We report on the temperature dependence of THz conductivity in BaZrO3 perovskite oxides, which is attractive as a solid electrolyte of proton-conducting solid oxide fuel cell.