Rchr
J-GLOBAL ID：201801019960518854   Update date: Feb. 01, 2024

Hyodo Junji

ヒョウドウ ジュンジ | Hyodo Junji
Affiliation and department：
Kyushu University International Insititute for Carbon-Neutral Energy Research (I2CNER)

About Kyushu University International Insititute for Carbon-Neutral Energy Research (I2CNER)


Job title： Associate Professor
Research field  (2)： Structural and functional materials ,  Inorganic materials
Research keywords  (4)： 固体酸化物形燃料電池 ,  プロトン伝導体 ,  酸化物イオン伝導体 ,  機械学習
Research theme for competitive and other funds  (3)：
  • 2021 - 2024 Examination of CO2 reduction reaction sites using fast proton-conducting oxides via operando observations
  • 2019 - 2021 Activation of photocatalytic performance controlling defects and band bending at interface
  • 2015 - 2017 Quantitative evaluation of oxide ion exchange coefficient at the solid electrode-electrolyte interface and its impact on electrochemical reaction
Papers (45)：
  • Susumu Fujii, Yuta Shimizu, Junji Hyodo, Akihide Kuwabara, Yoshihiro Yamazaki. Discovery of Unconventional Proton-Conducting Inorganic Solids via Defect-Chemistry-Trained, Interpretable Machine Learning. Advanced Energy Materials. 2023
  • Kenta Hoshino, Shusuke Kasamatsu, Junji Hyodo, Kentaro Yamamoto, Hiroyuki Setoyama, Toshihiro Okajima, Yoshihiro Yamazaki. Probing Local Environments of Oxygen Vacancies Responsible for Hydration in Sc-Doped Barium Zirconates at Elevated Temperatures: In Situ X-ray Absorption Spectroscopy, Thermogravimetry, and Active Learning Ab Initio Replica Exchange Monte Carlo Simulations. Chemistry of Materials. 2023
  • Junji Hyodo, Yoshihiro Yamazaki. Quantitative evaluation of biaxial compressive strain and its impact on proton conduction and diffusion in yttrium-doped barium zirconate epitaxial thin films. Journal of Physics: Energy. 2022. 4. 4. 044003-044003
  • Junji Hyodo, Kota Tsujikawa, Motoki Shiga, Yuji Okuyama, Yoshihiro Yamazaki. Accelerated Discovery of Proton-Conducting Perovskite Oxide by Capturing Physicochemical Fundamentals of Hydration. ACS Energy Letters. 2021. 6. 8. 2985-2992
  • Junji Hyodo, Shogo Kato, Shintaro Ida, Tatsumi Ishihara, Yuji Okuyama, Takaaki Sakai. Determination of Oxide Ion Conductivity in Ba-Doped LaYbO3 Proton-Conducting Perovskites via an Oxygen Isotope Exchange Method. The Journal of Physical Chemistry C. 2021. 125. 3. 1703-1713
ｍore...
MISC (6)：
  • 山崎 仁丈, 兵頭 潤次. 新規プロトン伝導性電解質・電気化学デバイスの加速的開発AI. 2023
  • 兵頭 潤次, 山崎 仁丈. 小規模実験データと機械学習を活用した新規プロトン伝導性酸化物開発の加速:物理化学的知見の導入と新規材料選定戦略. FCレポート. 2022. 40/3. 102-106
  • 兵頭 潤次, 山崎 仁丈. 機械学習を用いたプロトン伝導性酸化物の効率的探索. セラミックス. 2020. 55. 632-635
  • 兵頭 潤次, 山崎 仁丈. 機械学習を用いたプロトン伝導性酸化物の加速的開発. 燃料電池. 2020. 19. 24-32
  • 石原 達己, 兵頭 潤次. ペロブスカイト類縁化合物Pr2NiO4における酸素イオン伝導と燃料電池への応用. セラミックデータブック 2013/14. 2013. 41. 95. 150-152
ｍore...
Books (1)：
  • 次世代燃料電池開発の最前線《普及版》(第II編, 第2章 酸素イオン伝導体のナノ薄膜化と低温作動型固体酸化物電解質燃料電池の開発)
Lectures and oral presentations  (21)：
  • 格子ひずみを制御したBaZr0.8Y0.2O3-δエピタキシャル薄膜の作製と電気化学測定
    (日本金属学会2016年春季講演大会 2016)
  • Low-Energy Ion Scattering : Analysis of Outmst Surface for La0.6Sr0.4MnO3-
    (2016)
  • LaYbO3系プロトン伝導性酸化物における酸素イオン伝導度の評価
    (電気化学会第83回大会 2016)
  • PLD法によるBaZr0.8Y0.2O3-δエピタキシャル薄膜の作製と電気化学測定
    (第41回固体イオニクス討論会 2015)
  • ScSZ系酸化物の同位体酸素交換法による物性評価
    (第41回固体イオニクス討論会 2015)
ｍore...
Education (2)：
  • 2009 - 2014 Kyushu University
  • 2005 - 2009 Kyushu University School of Engineering
Professional career (1)：
  • Doctor of Engineering (Kyushu University)
Work history (4)：
  • 2023/07 - 現在 Kyushu University International Institute for Carbon-Neutral Energy Research (I2CNER) Associate Professor
  • 2021/04 - 2023/06 Kyushu University Kyushu University Platform for Inter-/Transdisciplinary Energy Research Research Assistant Professor
  • 2015/07 - 2021/03 Kyushu University INAMORI Frontier Research Center Research Assistant Professor
  • 2014/04 - 2015/06 Kyushu University Research Assistant Professor
Committee career (6)：
  • 2021/11 - 2021/11 日本固体イオニクス学会 第79回固体イオニクス研究会 事務局
  • 2018/09 - 2018/09 Solid-state Chemistry & Ionics 5th Solid-state Chemistry & Ionics Workshop Local organizer vice-chair
  • 2018/06 - 2018/06 Solid-state Chemistry & Ionics 4th Solid-state Chemistry & Ionics Workshop Local organizer vice-chair
  • 2018/06 - 2018/06 Solid-state Chemistry & Ionics 3rd Solid-state Chemistry & Ionics Workshop Local organizer vice-chair
  • 2017/11 - 2017/11 Solid-state Chemistry & Ionics 2nd Solid-state Chemistry & Ionics Workshop Secretariat
Show all
Awards (2)：
  • 2023/03 - Tagawa Prize in 2022
  • 2012/02 - 九州大学グローバルCOEプログラム 未来分子システム科学リサーチプロポーザル賞 外部刺激に応答する分子を用いたスイッチング
Association Membership(s) (4)：
日本機械学会 ,  日本金属学会 ,  日本固体イオニクス学会 ,  電気化学会
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