[19a-PB1-1~11] 9.1 Dielectrics, ferroelectrics

[19a-PB1-10] The quenching effects on depolarization temperature of (Bi_0.5Na_0.5)TiO₃ ceramics with Mn dopants

〇Koutaro Eguchi¹, Yuka Takagi¹, Hajime Nagata¹, Tadashi Takenaka¹ (1.Tokyo Univ. of Science)

Keywords:lead-free piezoelectric ceramics, quenching treatment, oxygen vacancy