The 82nd JSAP Autumn Meeting 2021

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9 Applied Materials Science » 9.1 Dielectrics, ferroelectrics

[10a-N403-1~12] 9.1 Dielectrics, ferroelectrics

Fri. Sep 10, 2021 9:00 AM - 12:30 PM N403 (Oral)

Takuya Hoshina(Tokyo Tech), Hiroaki Takeda(Saitama Univ.), Shintaro Ueno(Univ. of Yamanashi)

10:45 AM - 11:00 AM

[10a-N403-7] Raman scattering study on a ferroelectric phase transition of BaTi2O5 ceramics

〇Shinya Tsukada1, Taichi Esumi1, Yasuhiro Fujii2, Yukikuni Akishige1 (1.Shimane Univ., 2.Ritsumeikan Univ.)

Keywords:ferroelectrics, Raman spectroscopy

High TC ferroelectric BaTi2O5 was measured by Raman spectroscopy to investigate the microscopic picture of the phase transition.