[S6] S6.New Materials Science on Nanoscale Structures and Functions of Crystal Defect Cores, IV(2) | 日本金属学会2023年秋期(第173回)講演大会

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Session Details

公募シンポジウム講演

[S6]S6.New Materials Science on Nanoscale Structures and Functions of Crystal Defect Cores, IV(2)

Thu. Sep 21, 2023 9:00 AM - 11:45 AM JST
Thu. Sep 21, 2023 12:00 AM - 2:45 AM UTC

Rm. N 3rd Flr. Education and Research Building, School of Engineering

座長:溝口照康(東京大学)、FENG Bin(東京大学)

※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間5分、基調講演と招待講演は5～10分）

9:00 AM - 9:40 AM JST(12:00 AM - 12:40 AM UTC)

[S6.16]Function development by controlling defects and impurities under ultra-high pressure

*Taniguchi Takashi¹ (1. National Institute for Materials Science)

9:40 AM - 9:55 AM JST(12:40 AM - 12:55 AM UTC)

[S6.17]Three-dimensional atomic structure analysis of SrTiO₃ Σ5 grain boundary by STEM depth sectioning

*Takahiro Imata¹, Ryo Ishikawa², Kazuaki Kawahara², Shun Sasano², Yuichi Ikuhara^2,3, Naoya Shibata^2,3 (1. The University of Tokyo, 2. The University of Tokyo, 3. Japan Fine Ceramics Center)

9:55 AM - 10:10 AM JST(12:55 AM - 1:10 AM UTC)

[S6.18]Accuracy of polynomial machine learning potentials for predicting liquid states

*Hayato WAKAI¹, Atsuto SEKO¹, Hirosato IZUTA², Takayuki NISHIYAMA³, Isao TANAKA¹ (1. Kyoto Univ., 2. Kyoto Univ., 3. Kyoto Univ.)

10:10 AM - 10:25 AM JST(1:10 AM - 1:25 AM UTC)

[S6.19]Synthesis of Ga₂O₃:Cr³⁺ and its fluorescence property for pressure scale

*Hitoshi YUSA¹, Masashi MIYAKAWA¹ (1. NIMS)

10:25 AM - 10:45 AM JST(1:25 AM - 1:45 AM UTC)

break

10:45 AM - 11:00 AM JST(1:45 AM - 2:00 AM UTC)

[S6.20]Effect of light illumination on plastic deformation in SrTiO3 single crystals at room temperature

*Yuki TSUCHIYA¹, Yu OGURA², Tatsuya YOKOI², Katsuyuki MATSUNAGA^2,3 (1. 名大工(院生)、2. 名大工、3. JFCC)

11:00 AM - 11:15 AM JST(2:00 AM - 2:15 AM UTC)

[S6.21]High-pressure synthesis and photoluminescence properties of a novel Eu-doped SrAlB₃O₇
yellow-green phosphor

*Kanta SUGIURA¹, Takuya Sasaki², Ken Niwa², Masashi Hasegawa² (1. 名大工(院生)、2. 名大工)

11:15 AM - 11:30 AM JST(2:15 AM - 2:30 AM UTC)

[S6.22]Pressure-induced order-disorder transition in the double perovskite oxide La₂NiRuO₆

*Amane MORIMURA¹, Sougo ASAKURA¹, Ikuya YAMADA², Hidekazu IKENO² (1. Osaka Metropolitan Univ., 2. Osaka Metropolitan Univ.)

11:30 AM - 11:45 AM JST(2:30 AM - 2:45 AM UTC)

[S6.23]Charge/Discharge Properties of Thin-Film-Type Mg-Si Alloy Anode Fabricated by the Arc Plasma Deposition

*Chisu Jun¹, Sho Asano¹, Kota Suzuki², Kenta Watanabe¹, Ryoji Kanno², Masaaki Hirayama^1,2 (1. Tokyo Tech, 2. Institute of Innovative Research, Tokyo tech)

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