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J-GLOBAL ID:201301036740486697   Update date: Mar. 06, 2024

ISOBE SHIGEHITO

イソベ シゲヒト | ISOBE SHIGEHITO
Affiliation and department:
Research field  (1): Structural and functional materials
Research keywords  (3): Hydrogen Storage ,  Energy Materials ,  Materials Science
Research theme for competitive and other funds  (6):
  • 2021 - 2023 Creation of low-density high-entropy alloys using Group 1 and Group 2 elements
  • 2020 - 2023 Research on nitrogen dissociation mechanism and atom dynamics for Lithium alloys
  • 2017 - 2020 Research on reaction mechanism of active nitrogen generation by lithium alloys
  • 2017 - 2020 Development of novel hydrogen storage materials by controlling ion conductivity
  • 2015 - 2017 Research on active nitrogen generation by lithium alloys
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Papers (120):
  • Hirotada Hashimoto, Shigehito Isobe, Naoyuki Hashimoto, Hiroshi Oka. Synthesis of Li-Mg-Al-Ti based lightweight high entropy alloys by mechanical alloying and investigation of conditions for solid solution formation. Journal of Alloys and Metallurgical Systems. 2023. 4. 100037-100037
  • Haotian Sun, Naoyuki Hashimoto, Hiroshi Oka, Shigehito Isobe, Tian Liu. Unveiling the effect of Ni interlayer on diffusion bonded reduced activation Cr0.8FeMnNi medium entropy alloy/316 stainless steel joint: Interfacial microstructure, diffusion behavior and mechanical properties. Materials Characterization. 2023. 206. 113443-113443
  • Haotian Sun, Zairan Luo, Shuai Wang, Naoyuki Hashimoto, Hiroshi Oka, Qian Liu, Shigehito Isobe. Overcoming strength-ductility trade-off in CoCrNi medium entropy alloy by forming fine crescent grains in laser powder-bed fusion. Materials Letters. 2023. 347. 134644-134644
  • Peng Bi, Naoyuki Hashimoto, Shigenari Hayashi, Hiroshi Oka, Shigehito Isobe. Effect of Al on oxidation behavior of Al CrCuFeNi2 (x = 0.2, 0.4, 0.6) high entropy alloys. Corrosion Science. 2022. 208. 110697-110697
  • Fangqin Guo, Hikaru Oyama, Hiroyuki Gi, Kyohei Yamamoto, Shigehito Isobe, Tomoyuki Ichikawa, Hiroki Miyaoka, Takayuki Ichikawa. Corrosion performance of carbide/nitride/oxide (C/N/O)-based reactor during thermochemical hydrogen production by Na redox reaction. Journal of Alloys and Compounds. 2022. 918
more...
MISC (276):
  • 井窪亮太, 橋本直幸, 礒部繁人, 岡弘. BCC型ハイエントロピー合金の機械特性及び耐照射性評価. 日本鉄鋼協会日本金属学会両支部合同冬季講演大会概要集. 2022. 2021 (CD-ROM)
  • 長友真裕子, 橋本直幸, 林重成, 礒部繁人, 岡弘. Coフリーハイエントロピー合金の高温水蒸気酸化特性. 日本鉄鋼協会日本金属学会両支部合同冬季講演大会概要集. 2022. 2021 (CD-ROM)
  • 新野拓夢, 岡弘, 礒部繁人, 橋本直幸. 酸化物分散強化型ハイエントロピー合金の創製. 日本鉄鋼協会日本金属学会両支部合同冬季講演大会概要集. 2022. 2021 (CD-ROM)
  • 中村心里, 礒部繁人, 岡弘, 橋本直幸. Na-O-H系水素貯蔵物質に対する添加物効果とミリングの影響. 日本鉄鋼協会日本金属学会両支部合同冬季講演大会概要集. 2022. 2021 (CD-ROM)
  • 和田慧良, 橋本直幸, 礒部繁人, 岡弘. ハイエントロピー合金の積層欠陥エネルギーおよび耐照射性評価. 日本鉄鋼協会日本金属学会両支部合同冬季講演大会概要集. 2022. 2021 (CD-ROM)
more...
Patents (8):
Lectures and oral presentations  (119):
  • 五酸化ニオブを触媒として添加した活性化マグネシウムの水素吸蔵速度
    (日本金属学会講演概要(CD-ROM) 2014)
  • 複合水素化物の合成とTEMによる反応機構解明
    (日本金属学会講演概要(CD-ROM) 2014)
  • 水素吸蔵材料を用いた無電力型水素捕集装置の開発
    (日本金属学会講演概要(CD-ROM) 2014)
  • グラフェン上に担持したFeナノ粒子の水素吸蔵・放出特性~DFT計算と放出実験~
    (日本金属学会講演概要(CD-ROM) 2014)
  • 水素吸蔵材料による無電力型爆発防止システムの開発
    (日本鉄鋼協会日本金属学会両支部合同サマーセッション概要集 2014)
more...
Education (3):
  • 2004 - 2006 Hiroshima University Doctoral course
  • 2002 - 2004 Hiroshima University Master course
  • 1998 - 2002 Hiroshima University FIAS
Professional career (1):
  • PhD (Hiroshima Univ)
Work history (3):
  • 2009/04 - 現在 Hokkaido University
  • 2008/04 - 2009/03 The University of Oxford
  • 2006/04 - 2008/03 Hiroshima University JSPS PD
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