General Session: Energy(Battery Materials)

Tue. Nov 19, 2024 9:00 AM - 10:30 AM Room II (2F, Room 203+204)

Chairperson:Takahiro YAMADA(Tohoku University)

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9:00 AM - 9:15 AM

[2-1A] Stable local and electronic structures of Mg_1+xV_2-x-yMnyO₄cathode materials for Mg secondary batteries after charging using first-principles calculations. 《 Physical Property, Computational Science 》

*Ryushi Imi¹, Chiaki Ishibashi¹, Yasushi Idemoto¹, Naoto Kitamura¹ (1. Tokyo University of Science）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

9:15 AM - 9:30 AM

[2-2A] Battery properties of Mg secondary battery cathode material 0.3MgCo_2-xMn_xO₄-0.7Mg(Mg_0.33V_1.67-yNi_y)O₄ and composition dependence of crystal and electronic structures analysis for quantum beam 《 Synthesis Process, Physical Property 》

*Iroha Chida¹, Yasushi Idemoto¹, Chiaki Ishibashi¹, Naoto Kitamura¹ (1. Tokyo university of science）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

9:30 AM - 9:45 AM

[2-3A] Synthesis of Mg-Mn-Fe-O based cathode materials and their cathode properties and average and local structures 《 Physical Property 》

*Ryujin NAKAYAMA¹, NAOTO KITAMURA¹, CHIAKI ISHIBASHI¹, YASUSHI IDEMOTO¹ (1. Tokyo University of Science）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

9:45 AM - 10:00 AM

[2-4A] Investigation of the cathode properties and crystal structure of magnesium rechargeable battery cathode material Mg_1+2xFe_2-3xV_xO₄ 《 Physical Property 》

Naoto Kitamura¹, *Kazuma Koizumi¹, Chiaki Ishibashi¹, Yasushi Idemoto¹ (1. Tokyo University of Science）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

10:00 AM - 10:15 AM

[2-5A] Battery characteristics and average/electronic structures of αMgCo_2-xMn_xO₄-(1-α)Mg(Mg_0.33V_1.67-yNi_y)O₄(α=0.5 x=0.6 y=0.1, 0.15) as a positive electrode for rechargeable magnesium batteries 《 Synthesis Process, Sintering, Evaluation Technology 》

Yasushi Idemoto¹, *Aika Satou¹, Chiaki Ishibashi¹, Naoto Kitamura¹ (1. Tokyo University of Science）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

10:15 AM - 10:30 AM

[2-6A] Local Structural Analysis and Substitution Effects of NASICON-Type Li_1.5Al_0.5-xM_xGe_1.5(PO₄)₃ (M=Substituent) Using First-Principles Calculations 《 Computational Science 》

CHIAKI ISHIBASHI¹, *YIFEI DAI¹, NAOTO KITAMURA¹, YASUSHI IDEMOTO¹ (1. Tokyo University of Science）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

General Session: Electronic Materials and Energy Materials

Tue. Nov 19, 2024 10:40 AM - 11:55 AM Room II (2F, Room 203+204)

Chairperson:Naohito TSUJII(National Institute for Materials Science)

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10:40 AM - 10:55 AM

[2-7A] The relationship between ferroelectric properties and average, local, and electronic structures of (K,Na,Cu,Li)NbO₃ 《 Physical Property 》

*Genyu Yukimatsu¹, Chiaki Ishibashi¹, Naoto Kitamura¹, Yasushi Idemoto¹ (1. Tokyo University of Science）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

10:55 AM - 11:10 AM

[2-8A] Ferroelectric properties of Bi_0.5K_0.5TiO₃-Bi(Fe_1-xM_x)O₃-K(Nb_0.5Ta_0.5)O₃-based ferroelectric, CuO addition and heat treatment effects on average and electronic structure 《 Synthesis Process, Sintering, Physical Property, Evaluation Technology 》

*Keitaro Sato¹, Yasusi Idemoto¹, Chiaki Ishibashi¹, Naoto Kitamura¹ (1. Tokyo Univercity of Science）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

11:10 AM - 11:25 AM

[2-9A] Dependence of Strength Change of BaZrO₃-Based Electrolytes with Hydration Treatment on Treatment Conditions 《 Physical Property 》

*Daiya Komine¹, Shinya Kondou¹, Takashi Teranishi¹, Kishimoto Akira¹ (1. Okayama University）（※This presenter is a candidate for the Student Award for Outstanding Presentation.　)

11:25 AM - 11:40 AM

[2-10A] Preparation and microwave heating property of silica-carbon non-firing solidified composites 《 Synthesis Process 》

*Kento Ishii¹, Gouki Miyawaki¹, Yuuki Yoshida¹, Masayoshi Fuji¹ (1. Nagoya Institute of Technology)

11:40 AM - 11:55 AM

[2-11A] Fabrication and Characterization of Hydroxyapatite Water Purification Filter with Continuous Pore Structure Using Saccharide as Pore-forming Agent 《 Synthesis Process, Evaluation Technology 》

*Masako Uematsu¹, Kent Ishii², Megumi Ito³, Dalal Asker⁴, Benjamin D Hatton⁴, Teiichi Kimura¹, Takamasa Ishigaki⁵, Tetsuo Uchikoshi³ (1. Japan Fine Ceramics Center, 2. Nagoya Institute of Technology, 3. National Institute for Materials Science, 4. University of Toronto, 5. Hosei University)

General Session: Energy(Thermoelectric Materials)

Tue. Nov 19, 2024 1:10 PM - 2:40 PM Room II (2F, Room 203+204)

Chairperson:Naoto KITAMURA(Tokyo University of Science)

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1:10 PM - 1:25 PM

[2-12A] Fabrication of InSb-CoSb₃ sintered composite using a modified polyol process and evaluation of its thermoelectric properties 《 Synthesis Process, Physical Property 》

*Shigeru KATSUYAMA¹, Yuza TANAKA¹ (1. Osaka University)

1:25 PM - 1:40 PM

[2-13A] Synthesis and thermoelectric properties of misfit-layered cobalt oxides Ca3-xMxCo4O9 (M= Tb, Dy) 《 Synthesis Process, Physical Property 》

*Kotaro Kano¹, Hiroto OHTA¹, Masaki KATO¹ (1. Doshisha University）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

1:40 PM - 1:55 PM

[2-14A] Physical Properties of Bi_2-xEu_xRu_2-yTM_yO_7-δ(TM=transition metals)with Pyrochlore-type Structure 《 Synthesis Process, Physical Property 》

*KEISHO YORITAKA¹, Hiroto OHTA¹, Masaki KATO¹ (1. Doshisha University）（※This presenter is a candidate for the Student Award for Outstanding Presentation.)

1:55 PM - 2:10 PM

[2-15A] Observation of Skutterudite thermoelectric material by photoemission electron microscopy 《 Physical Property, Evaluation Technology 》

*Takeshi SHIMADA¹, Masashi FUJII¹, Takuo Ohkochi², Michiko MATSUDA¹, Hayato NAKASAWA¹, Takashi KAMIYA¹ (1. Proterial, 2. University of hyogo)

2:10 PM - 2:25 PM

[2-16A] Synthesis of silicide thermoelectric materials using an ultra-high pressure SPS 《 Synthesis Process 》

*Yoshihisa Mori¹, Daisuke Yamazaki², Takio Hikono³, Daisuke Nakasa³ (1. Okayama University of Science, 2. Okayama University, 3. NJS co. ltd.)

2:25 PM - 2:40 PM

[2-17A] Thermoelectric properties of weak itinerant ferromagnetic Fe₂V_1-xT_xAl_1-ySi_y (T = Cr, Fe) 《 Physical Property 》

*Naohito Tsujii¹, Hiroya Sakurai¹, Takao Mori¹ (1. National Institute for Materials Science)

Sessions

General Session » Electronic Materials and Energy Materials