The 77th JSAP Autumn Meeting, 2016

Presentation information

Oral presentation

9 Applied Materials Science » 9.1 Dielectrics, ferroelectrics

[15a-D62-1~8] 9.1 Dielectrics, ferroelectrics

Thu. Sep 15, 2016 9:30 AM - 11:45 AM D62 (Bandaijima Bldg.)

Hajime Nagata(Tokyo Univ. of Sci.), Satoshi Wada(Univ. of Yamanashi)

10:15 AM - 10:30 AM

[15a-D62-4] Verification of ferroelectricity of LuFe2O4 and observation of domain with the use of Piezo Force Microscope

Shinya Konishi1, Motoya Suzuki2, Hajime Hojo3, Takahisa Arima4, Katsuhisa Tanaka1 (1.Graduate school of Engineering ,Kyoto Univ., 2.Material Analysis Suzukakedai Center ,Technical Dep. ,Tokyo Inst. of Technology, 3.Laboratory for Materials & Structures, Tokyo Inst. of Technology, 4.Graduate school of frontier sciences ,The Univ. of Tokyo)

Keywords:Ferroelectric

本研究はLuFe2O4の強誘電性を明確にし、リラクサーに特徴的な、ナノサイズのドメイン(Polar Nano Region)の存在を実証することを目的にしている。