Graduate School of Science and Engineering（Engineering）
理工学専攻（機能材料工学）
日本語
Update date：2024/12/20
Associate Professor
Matsumoto Keisuke

Research History

  1. 2013/04-2015/09日本学術振興会特別研究員(DC1)
  2. 2015/10-2020/09Ehime UniversityMaterials Science and Biotechnology, Graduate School of Science and Engineering助教
  3. 2020/10-2022/03愛媛大学大学院理工学研究科 物質生命工学専攻講師
  4. 2022/04-2023/03Ehime UniversityGraduate School of Science and Engineering Materials Science and Biotechnology准教授
  5. 2023/04-presentEhime UniversityGraduate School of Science and Engineering准教授

Degree

  1. 博士（理学）広島大学

Research Areas

Research Interests

  1. 価数揺動
  2. 強相関電子系
  3. 磁性
  4. 金属間化合物
  5. 試料作製
  6. 磁性材料

Research Projects

  1. 侵入型固体元素導入による鉄系室温磁気冷凍材料の一次相転移温度制御若手研究Principal investigator
  2. 非クラマース縮退を持つプラセオジム化合物における多極子揺らぎと超伝導対形成の相関特別研究員奨励費Principal investigator
  3. 公益財団法人マツダ財団研究助成水素液化磁気冷凍材料の開発：化学的圧力効果による磁気熱量効果制御2025/04-2026/03
  4. 日揮・実吉奨学会研究助成極低温冷凍のための希土類炭化物系磁性蓄冷材の創製2023
  5. 日本学術振興会若手侵入型固体元素導入による鉄系室温磁気冷凍材料の一次相転移温度制御2019/04-2022/03Principal investigator
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Papers

  1. Effect of Annealing on the Crystal Structure and Magnetism of Mechanically Alloyed Fe50Co502024/09/15Yoshihiro Tsukiana Keisuke T. Matsumoto Hiroyuki Jinushi Koichi HiraokaJournal of the Physical Society of Japan93, 094803Research paper (scientific journal)10.7566/JPSJ.93.094803
  2. Anisotropy of the magnetic-field-induced phase pocket in the non-Kramers doublet system PrIr2Zn202024/08/09Shunichiro Kittaka Takahiro Onimaru Keisuke T. Matsumoto Toshiro SakakibaraPhysical Review B110, L081106Research paper (scientific journal)10.1103/PhysRevB.110.L081106
  3. Magnetocaloric effect in Er1−xGdxAl2 (0.1≤x≤0.5) alloys2024/04Keisuke T. Matsumoto Koume Terada Kaho Yamasaki Ren Takaaze Atsushi Imada Koichi HiraokaJournal of Magnetism and Magnetic Materials595, 171925Research paper (scientific journal)10.1016/j.jmmm.2024.171925
  4. Zero-field 59Co NMR Study of Fe50Co50 Synthesized by Mechanical Alloying Method2023/06/15Yoshihiro Tsukiana Keisuke T. Matsumoto Hiroyuki Jinushi Koichi HiraokaJournal of the Physical Society of Japan92, 064712Research paper (scientific journal)10.7566/JPSJ.92.064712
  5. Effect of Er substitution on the specific heat of GdNiSi2023/01Keisuke T. Matsumoto Naoya Morioka Masaki Kobayashi Ken K. Ishihara Koichi HiraokaCryogenics129, 103605-103605Research paper (scientific journal)10.1016/j.cryogenics.2022.103605Elsevier BV
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Presentations

  1. ErAl2 の磁性と磁気熱量効果に対する化学的圧力効果令和6年度環境・エネルギー工学ミーティング2024/12/06Poster presentation
  2. Ho1-xLuxB2 の作製と磁気特性令和6年度環境・エネルギー工学ミーティング2024/12/06Poster presentation
  3. Tm0.9Pr0.1 の作製と比熱特性令和6年度環境・エネルギー工学ミーティング2024/12/06Poster presentation
  4. 非クラマース化合物PrIr2Zn20における弾性応答の磁場角度依存性日本物理学会 第79回年次大会2024/09/17Oral presentation(general)
  5. 正方晶Er1-xGdxCoCの作製と熱物性日本物理学会第79回年次大会2024/09/16Poster presentation
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Awards

  1. 2019/05Most Cited Articles in 2018 from Vol. 86 (2017)
  2. 2015/03論文賞2015年
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Allotted Class

  1. 2024Magnetic Materials
  2. 2024Advanced Engineering 3 (Seminar on Materials Science and Engineering)
  3. 2024Freshman Seminar B
  4. 2024Freshman Seminar B
  5. 2024Physical properties of Matter Ｉ
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Professional Memberships

  1. THE PHYSICAL SOCIETY OF JAPAN
  2. THE JAPAN INSTITUTE OF METALS AND MATERIALS
  3. CRYOGENICS AND SUPERCONDUCTIVITY SOCIETY OF JAPAN
  4. THE IRON AND STEEL INSTITUTE OF JAPAN
  5. IEEE
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