Personnel Information

写真a

Kawamura Yukihiro


Affiliation centers1, etc

The Center for Rare Earths Research

The master's program in charge

Division of Information and Electronic Engineering

The doctoral program in charge

Division of Engineering

The department in charge

Department of Engineering

Job title

Associate Professor

E-mail Address

E-mail address

Research field 【 display / non-display

  • Natural Science / Magnetism, superconductivity and strongly correlated systems

Keywords for Research Field 【 display / non-display

  • Thermoelectric Conversion Material

  • Pressure

  • Magnetic properties

  • Superconductivity

  • Strongly Correlated Electron Systems

Graduate school・Graduate course, etc. 【 display / non-display

  • Kochi University

    2008.03,Master's program,Graduate School, Division of Natural Science,物質科学専攻,Completed,Japan

  • Kochi University

    2011.03,Doctoral program,Graduate School of Integrated Arts and Sciences,Applied Science Program,Completed,Japan

Graduate school・major, etc. 【 display / non-display

  • Kochi University

    2006.03,Faculty of Science,Material Science,Graduate

Degree 【 display / non-display

  • Doctorate of Science

    新しいCe化合物CeT2Al10(T=Fe, Ru, Os)の物性研究

Career 【 display / non-display

  • Postdoctral Researcher

    2011.04.01 ~ 2014.07.31

  • Assistant Professor

    2014.08.01 ~ 2015.03.31

  • Assistant Professor

    2015.04.01 ~ 2020.03.31

  • Associate Professor

    2020.04.01

Academic Society 【 display / non-display

  • The Physical Society of Japan

  • The Japan Society of High Pressure Science and Technology

Academic prize 【 display / non-display

  • Outstanding Paper Award of the Physical Society of Japan

    2018.03.24,The Physical Society of Japan

 

Searching thermoelectric conversion material with high efficiency

Purpose of Research

Searching thermoelectric conversion material with high efficiency

Searching new thermoelectric conversion material with high efficiency by high temperature and high pressure technique

Summary of Research

Research Content

Features / Benefits of Research

1.Point of research 2.Research of novelty
3.Primacy of Technology 4.Situation of patent-related
 

Papers 【 display / non-display

  • Significant Changes in Thermoelectric Properties of Unfilled Skutterudite Compounds MSb3 (M = Co and Rh) by Self-Insertion Reaction

    K. Awaji, K. Nishimura, K. Suwa, J. Hayashi, Y. Kawamura, K. Takeda, H. Gotou, and C. Sekine,Materials Today Communications,vol.36,(p.1 ~ 7),Article Number:106825,2023.08

  • Possible Heavy-Fermion State in PT-Symmetric Antiferromagnet CeMnSi

    H. Tanida, H. Matsuoka, Y. Kawamura, and K. Mitsumoto,JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN,vol.92,(p.1 ~ 12),Article Number:044703,2023.03

  • High-Pressure Synthesis and Thermoelectric Properties of Partially Filled Skutterudites RxCo4Sb12 (R = In, Tb and Dy)

    K. Awaji, R. Nakajima, K. Nishimura, T. Takedachi, T. Ando, Y. Kawamura, H. Gotou, and C. Sekine,Materials Transactions,vol.63,(p.776 ~ 782),2022.05

  • Structural Transition in the Hidden Ordered Phase of CeCoSi

    T. Matsumura, S. Kishida, M. Tsukagoshi, Y. Kawamura, H. Nakao, and H. Tanida,JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN,vol.91,(p.1 ~ 8),Article Number:064704,2022.05

  • Structural Phase Transition and Possible Valence Instability of Ce-4f Electron Induced by Pressure in CeCoSi

    Y. Kawamura, K. Ikeda, A. Dalan, J. Hayashi, K. Takeda, C. Sekine, T. Matsumura, J. Gouchi, Y. Uwatoko, T. Tomita, H. Takahashi, and H. Tanida,JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN,vol.91,(p.1 ~ 8),Article Number:064714,2022.05

display all >>

International conference proceedings 【 display / non-display

  • Structural Analysis of CeCoSi under Pressure

    A. Dalan, K. Saito, K. Ikeda, H. Tanida, J. Hayashi, K. Takeda, C. Sekine, and Y. Kawamura,JPS Conference Proceedings,vol.38,(p.1 ~ 6),Article Number:011085,2023.05

  • Magnetic Properties in Tetragonal Antiferromagnet CeCoSi

    H. Tanida, K. Mitsumoto, Y. Muro, T. Fukuhara, Y. Kawamura, A. Kondo, K. Kindo, Y. Matsumoto, T. Namiki, T. Kuwai, and T. Matsumura,JPS Conference Proceedings,vol.30,(p.1 ~ 6),Article Number:011156,2020.03

  • Pressure and Field Dependence of Critical Temperature on Superconductivity of Filled Skutterudite YRu4P12

    Y. Kawamura, H. Mikage, J. Hayashi, H. Gotou, J. Gouchi, Y. Uwatoko, M. Kannan, L. Govindaraj, S. Arumugam, and C. Sekine ,JPS Conference Proceedings,vol.30,(p.1 ~ 6),Article Number:011054,2020.03

  • Rh Substitution Effect on Filled Skutterudite SmRu4P12

    C. Sekine, A. Hayashi, J. Saravanan, Y. Kawamura, and H. Gotou ,JPS Conference Proceedings,vol.30,(p.1 ~ 6),Article Number:011080,2020.03

Research reports 【 display / non-display

  • Crystal Structure and Electronic States of CeCoSi under high pressures and low temperatures

    川村幸裕, 池田翔, 林純一, 武田圭生, 関根ちひろ, 松村武, 上床美也, 冨田崇弘, 高橋博樹, 谷田博司,Photon Factory Activity Report,vol.40,(p.47 ~ ),2023.05

  • CeCoSi の圧力下リートベルト解析

    Alisha Nurshafiqah BINTI AMAT DALAN, 池田翔, 林純一, 武田圭生, 関根ちひろ, 谷田博司, 川村幸裕,Photon Factory Activity Report,vol.39,(p.54 ~ ),2022.05

  • Powder X-ray diffraction study under pressures and at low temperatures using GM refrigerator

    上田諒大, 川村幸裕, 谷田博司, 林純一, 武田圭生, 関根ちひろ, 冨田崇弘, 高橋博樹,Photon Factory Activity Report,vol.37,(p.26 ~ ),2020.08

  • Structural transition of CeCoSi at room temperature

    川村幸裕, 上田諒大, 池田翔, 谷田博司, 林純一, 武田圭生, 関根ちひろ,Photon Factory Activity Report,vol.37,(p.86 ~ ),2020.08

  • Powder X-ray diffraction study of CeCoSi under high pressure at room temperature.

    上田諒大, 川村幸裕, 谷田博司, 林純一, 武田圭生, 関根ちひろ,Photon Factory Activity Report,vol.36,(p.213 ~ ),2019.08

display all >>

Presentaion at conference, meeting, etc. 【 display / non-display

  • 反強磁性物質CeMnSiの圧力下におけるリートベルト解析

    落合令, 西山紗恵, 中桐大輝, 谷田博司, 林純一, 武田圭生, 関根ちひろ, 川村幸裕,第59回応用物理学会北海道支部/第20回日本光学会北海道支部合同学術講演会,第59回応用物理学会北海道支部/第20回日本光学会北海道支部合同学術講演会,2024.01.06

  • Electrical Resistivity at Critical Pressure on CeMnSi

    N. Kobayashi, S. Nishiyama, J. Hayashi, K. Takeda, C. Sekine, K. Shimizu, K. Kanda, H. Tanida, and Y. Kawamura,Rare Earth Workshop 2023,Rare Earth Workshop 2023 abstract,2023.11.25,Japan

  • Structural refinement on CeMnSi under Pressure

    R. Ochiai, S. Nishiyama, D. Nakagiri, H. Tanida, J. Hayashi, K. Takeda, C. Sekine, and Y. Kawamura,Rare Earth Workshop 2023,Rare Earth Workshop 2023 abstract,2023.11.25,Japan

  • Pressure-induced structural phase transition and electric resistance on CeMnSi

    S. Nishiyama, J. Hayashi, K. Takeda, C. Sekine, Y. Uwatoko, H. Ma, K. Shimizu, H. Takahashi, H. Tanida and Y. Kawamura,Rare Earth Workshop 2023,Rare Earth Workshop 2023 abstract,2023.11.25,Japan

  • Single crystal growth of rare earth compound PrMnSi and its properties

    D. Nakagiri, Y. Kawamura, J. Hayashi, C. Sekine, K. Takeda, H. Tanida,Rare Earth Workshop 2023,Rare Earth Workshop 2023 abstract,2023.11.25,Japan

display all >>

Patent acquisition 【 display / non-display

  • 高温超伝導線材、その製造方法および製造装置

    特願2019-133014,特開2021-018891

 

Class subject in charge 【 display / non-display

  • 電磁気学演習

    2023,Department

  • 電子物性

    2023,Department

  • 電気電子工学実験A(週2回開講)

    2023,Department

  • 電子物性

    2023,Department

  • 電気電子工学実験A(週2回開講)

    2023,Department

display all >>