[G] Hydrogen and Battery Related Materials

4:35 PM - 4:50 PM JST(7:35 AM - 7:50 AM UTC)

[113] Ionic conductivity of REH₃-NaBr composites (RE = La, Y)

○Riki Kataoka¹ (1. AIST)

Keywords:

ionic conductor,rare earth hydride

Ionic conductivity of REH₃-NaBr composites with several compositions were evaluated. With increasing NaBr concentration, the grain baundary resistance of the composite decreased and the ionic conductivity of REH₃:NaBr=2:1 composite shows more than 10⁴Scm^-1.