一般講演

[G] Hydrogen and Battery Related Materials

Fri. Mar 19, 2021 10:25 AM - 12:00 PM Rm. N (ZoomRm.N)

座長:高木成幸(東北大学)、礒部繁人(北海道大学)

※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）

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10:25 AM - 10:40 AM

[291] In-Situ Hydrogen and Deuterium Analysis in Lithium-Cobalt Oxides Due to Water-Splitting at Room Temperature

*Ryo KATO¹, Taiki USAMI¹, Bun TSUCHIYA², Kohtaku SUZUKI³, Tomoko SASAKI⁴ (1. Meijo Univ., 2. Meijo Univ., 3. WERC, 4. Tohoku Univ.)

10:40 AM - 10:55 AM

[292] Ammonia Synthesis at Ambient Pressure by Lithium Alloy

*Hiroki MIYAOKA^1,2, Keita SHINZATO², Masahiro KAMISAWA³, Yuki NAKAGAWA³, Yongming WANG⁴, Shigehito ISOBE³, Takayuki ICHIKAWA^1,2 (1. Hiroshima Univ. N-BARD, 2. Hiroshima Univ. Advanced Sci. and Eng., 3. Hokkaido Univ. Eng., 4. Hokkaido Univ. CRI)

break （10:55 AM - 11:15 AM）

11:15 AM - 11:30 AM

[293] Electrochemical characterization of Mg(BH₄)₂(NH₃BH₃)₂ as a Magnesium Ionic Conductor

*Kazuaki Kisu¹, Sangryun Kim², Munehiro Inukai³, Hiroyuki Oguchi⁴, Shigeyuki Takagi², Shin-ichi Orimo^1,4 (1. WPI-AIMR, Tohoku Univ., 2. IMR Tohoku Univ., 3. Tokushima Univ., 4. Shibaura Inst. Tech.)

11:30 AM - 11:45 AM

[294] Synthesis and electrochemical properties of Li(CB₉H10)−Li(CB₁₁H₁₂) complex hydrides

*Sangryun Kim¹, Kazuaki Kisu², Shigeyuki Takagi¹, Shin-ichi Orimo^1,2 (1. IMR, Tohoku Univ., 2. WPI-AIMR, Tohoku Univ.)

11:45 AM - 12:00 PM

[295] Pseudorotation of hydride complex and lithium ion transport in Li₅MoH₁₁

*Shigeyuki TAKAGI¹, Shin-ichi ORIMO² (1. IMR, Tohoku Univ., 2. WPI-AIMR, Tohoku Univ.)

一般講演

[G] Hydrogen and Battery Related Materials

Fri. Mar 19, 2021 1:00 PM - 4:40 PM Rm. N (ZoomRm.N)

座長:齋藤寛之(国立研究開発法人量子科学技術研究開発機構)、石川和宏(金沢大学)、浅野耕太(国立研究開発法人　産業技術総合研究所)

※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）

【講演順変更】都合により、No.297はNo.296の前に講演いたします。

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1:00 PM - 1:15 PM

[297] Structure and hydrogen absorption/desorption reaction of MgH₂ composites with immiscible transition metals

Yanshan LU^1,3, Hyunjeong KIM¹, Keiko JIMURA², Shigenobu HAYASHI², Kouji SAKAKI¹, *Kohta ASANO¹ (1. AIST EPRI, 2. AIST RIMCM, 3. Present affiliation: Guangdong Power Grid Co., Ltd.)

1:15 PM - 1:30 PM

[296] Atom probe analysis of Mn/MgD₂ composites

*Ryota GEMMA¹, Boll Torben², Seils Sacsha², Lu Yuhan³, Kohta Asano³ (1. Tokai University, 2. KIT, 3. AIST EPRI)

1:30 PM - 1:45 PM

[298] Heat supply and hydrogen desorption by hydrogen flow to magnesium hydride

*Keisuke Yoshida¹, Kosuke Kajiwara¹, Hisashi Sugime², Suguru Noda¹, Nobuko Hanada¹ (1. Waseda Univ., 2. Waseda Univ.)

1:45 PM - 2:00 PM

[299] Effects of rolling and annealing on microstructure and hydrogen permeability in
Nb₁₉Ti₄₀Ni₄₁ alloys

*Ryota IWAI¹, Yoji MIYAZIMA², Kazuhiro ISIKAWA² (1. Kanazawa university, 2. Kanazawa university)

2:00 PM - 2:15 PM

[300] Measurements of residual stress in Nb-TiNi two-phase alloys

*Yuki HAMASAKI¹, Tomoya AMAIKE², Masayoshi SHIN-YA¹, Yoji MIYAJIMA³, Toshihiko SASAKI³, Kazuhiro ISHIKAWA³ (1. Kanazawa Univ., 2. Kanazawa Univ., 3. Kanazawa Univ.)

break （2:15 PM - 2:35 PM）

2:35 PM - 2:50 PM

[301] Hydrogen compressor cyclic durability of TiFe alloy under higher temperature

*Fangqin Guo¹, Toshiaki Kisaki², Ankur Jain¹, Hiroki Miyaoka¹, Takayuki Ichikawa¹ (1. Hiroshima University, 2. Osaka University)

2:50 PM - 3:05 PM

[302] Cyclic property of V40Ti21.5Cr38.5 alloy for thermochemical compressor

*Masaki Yanagi¹, Fangqin Guo², Hiroki Miyaoka², Takayuki Ichikawa³ (1. School of Engineering, Hiroshima University, 2. Natural Science Centre for Basic Research & Development, Hiroshima University, 3. Graduate School of Advanced Science & Engineering, Hiroshima University)

3:05 PM - 3:20 PM

[303] Stability of hydrogen in Zr substituted FCC-YH₃

*Riki KATAOKA¹, Kohta ASANO², Kouji SAKAKI², Mitsunori KITTA¹, Kouhei TADA¹, Shigenobu HAYASHI³, Keiko JIMURA³, Tetsu KIYOBAYASHI¹, Hiroyuki OZAKI¹, Toru KIMURA⁴, Nobuhiko TAKEICHI¹, Atsunori KAMEGAWA⁴ (1. AIST RIECEN, 2. AIST EPRI, 3. AIST RIMCM, 4. Muroran-IT The Center for Rare Earths Research)

3:20 PM - 3:35 PM

[304] Characteristics of hydrogen storage alloys consisting of NiCo alloy obtained from the waste LIB cathode

*Yutaro Kikuchi¹, Jin Nakamura¹, Atsushi Yokoyama¹, Yasuhide Maki¹, Kouichi Yoshioka¹, Tatsuya Fuura¹, Naoyoshi Terashita¹, Masato Osawa¹, Etsuro Shibata² (1. Japan Metals & Chemicals Co., Ltd., 2. IMRAM, Tohoku Univ.)

break （3:35 PM - 3:55 PM）

3:55 PM - 4:10 PM

[305] Hydrogenation reaction of Fe-Mo alloy under high pressure and high temperature

*REINA UTSUMI^1,2, Masahiro Morimoto^1,3, Hiroyuki Saitoh^1,3, Tetsu Watanuki^1,3, Toyoto Sato⁴, Shigeyuki Takagi⁴, Shin-ichi Orimo^4,5 (1. QuBS,QST, 2. Univ. of Hyogo, 3. Univ. of Hyogo, 4. IMR, Tohoku, 5. WPI-AIMR, Tohoku Univ.)

4:10 PM - 4:25 PM

[306] High-pressure and high-temperature synthesis of Al-Co alloy hydride

*Hiroyuki SAITOH^1,2, Masanobu NOHSHI^1,2, Akihiko MACHIDA¹, Tetsu WATANUKI^1,2, Toyoto SATO³, Shigeyuki TAKAGI³, Shin-ichi ORIMO^3,4 (1. QuBS, QST, 2. Univ. of Hyogo, 3. IMR, Tohoku Univ., 4. WPI-AIMR, Tohoku Univ.)

4:25 PM - 4:40 PM

[307] Quantitative monitoring of hydrogen release during deformation and fracture
of aluminum alloys

*Keitarou HORIKAWA¹ (1. Osaka Univ.)

Sessions

10. Energy and Related Materials » Hydrogen and Battery Related Materials

[G] Hydrogen and Battery Related Materials

[291] In-Situ Hydrogen and Deuterium Analysis in Lithium-Cobalt Oxides Due to Water-Splitting at Room Temperature

[292] Ammonia Synthesis at Ambient Pressure by Lithium Alloy

[293] Electrochemical characterization of Mg(BH₄)₂(NH₃BH₃)₂ as a Magnesium Ionic Conductor

[294] Synthesis and electrochemical properties of Li(CB₉H10)−Li(CB₁₁H₁₂) complex hydrides

[295] Pseudorotation of hydride complex and lithium ion transport in Li₅MoH₁₁

[G] Hydrogen and Battery Related Materials

[297] Structure and hydrogen absorption/desorption reaction of MgH₂ composites with immiscible transition metals

[296] Atom probe analysis of Mn/MgD₂ composites

[298] Heat supply and hydrogen desorption by hydrogen flow to magnesium hydride

[299] Effects of rolling and annealing on microstructure and hydrogen permeability in
Nb₁₉Ti₄₀Ni₄₁ alloys

[300] Measurements of residual stress in Nb-TiNi two-phase alloys

[301] Hydrogen compressor cyclic durability of TiFe alloy under higher temperature

[302] Cyclic property of V40Ti21.5Cr38.5 alloy for thermochemical compressor

[303] Stability of hydrogen in Zr substituted FCC-YH₃

[304] Characteristics of hydrogen storage alloys consisting of NiCo alloy obtained from the waste LIB cathode

[305] Hydrogenation reaction of Fe-Mo alloy under high pressure and high temperature

[306] High-pressure and high-temperature synthesis of Al-Co alloy hydride

[307] Quantitative monitoring of hydrogen release during deformation and fracture
of aluminum alloys

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