[12p-A301-1~9] Development of multinary compounds based on engineering for diverse stable phases -Future Materials Exploring Initiative ~Future of Environment and Energy Materials~ -

[12p-A301-3] Synthesis and characteristics of RE₃GaO₆ (RE: rare earth) oxide ion conductors found by materials informatics

〇Shin Tajima¹, Nobuko Ohba¹, Akitoshi Suzumura¹, Seiji Kajita¹, Joohwi Lee¹, Ryoji Asahi¹ (1.Toyota Central R&D Labs.)

Keywords:materials informatics, oxide ion conductors, machine learning

New oxide ion condcutors was predicted by materials informatics (MI) using supervised machine learning. The materials were synthesized by a solid state reaction and the properties were estimated. As a result, the properties were similar to those predicted by MI.