Materials Research Meeting 2025 (MRM2025)
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Session Details

Oral SessionH．High-Performance Functional Materials: Preparation, Processing, and Characterization : [H-1]Ferroelectric materials and their application

[H1-O201]Oral 201

Wed. Dec 10, 2025 9:00 AM - 12:00 PM JST
Wed. Dec 10, 2025 12:00 AM - 3:00 AM UTC
Session 14(G217)
Chair:Takao Shimizu(National Institute for Materials Science), Shintaro Yasui(Institute of Science Tokyo)
9:00 AM - 9:30 AM JST(12:00 AM - 12:30 AM UTC)

Time adjustment

9:30 AM - 9:50 AM JST(12:30 AM - 12:50 AM UTC)

[H1-O201-01]Room-temperature Antiferroelectricity of Titanite (CaTiSiO5) Thin Films

*Weirong Yang1, Taro Kuwano1, Hiroki Taniguchi2, Shintaro Yasui1 (1. Inst. of Sci. Tokyo (Japan), 2. Nagoya Univ. (Japan))
9:50 AM - 10:10 AM JST(12:50 AM - 1:10 AM UTC)

[H1-O201-02]Anisotropic Dielectric Properties in Titanite CaTiSiO5

*Toshiya Uohashi1, Taro Kuwano2, Hiroaki Takeda3, Manabu Hagiwara4, Kazuhiko Deguchi1, Hiroki Taniguchi1 (1. Nagoya Univ. (Japan), 2. Sci. Tokyo (Japan), 3. Saitama Univ. (Japan), 4. Keio Univ. (Japan))
10:10 AM - 10:30 AM JST(1:10 AM - 1:30 AM UTC)

[H1-O201-03]Antiferroelectric properties of titanite-type solid-solutions Na(Nb,Ta)GeO5

*Taro Kuwano1, Hiroko Yokota1, Manabu Hagiwara2, Akitoshi Nakano3, Hiroki Taniguchi3 (1. Sci. Tokyo (Japan), 2. Keio Univ. (Japan), 3. Nagoya Univ. (Japan))
10:30 AM - 10:50 AM JST(1:30 AM - 1:50 AM UTC)

break

10:50 AM - 11:10 AM JST(1:50 AM - 2:10 AM UTC)

[H1-O201-04]NaNbO3-based dielectric ceramics: a quasi-linear approach to high field and energy density capacitors

*Ge Wang1 (1. The University of Manchester (UK))
11:10 AM - 11:30 AM JST(2:10 AM - 2:30 AM UTC)

[H1-O201-05]Ultrahigh pyroelectricity in tellurium of the van der Waals bonded cohesive 2D layers of nanosheets

*Hari Krishna Mishra1, Ana Borrás1 (1. Nanotechnology on Surfaces and Plasma Laboratory, Materials Science Institute of Seville, CSIC-US, Avd. Americo Vespucio 49, 41092, Seville, Spain (Spain))
11:30 AM - 11:50 AM JST(2:30 AM - 2:50 AM UTC)

[H1-O201-06]Rational Design of Ferroelectric Materials through Cation Disorder Engineering in Layered Perovskites

*Wei Yi1, Tatsushi Kawasaki1, Takumi Terauchi1, Yang Zhang1, Hirofumi Akamatsu2, Ryo Ota3, Shuki Torii4, Koji Fujita1 (1. Kyoto University (Japan), 2. Kyushu University (Japan), 3. Hokkaido university (Japan), 4. High Energy Accelerator Research Organization (Japan))
11:50 AM - 12:00 PM JST(2:50 AM - 3:00 AM UTC)

Time adjustment

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