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J-GLOBAL ID：201101099728156956   Update date: Mar. 06, 2025

Ohyama Junya

Ohyama Junya
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Affiliation and department：
熊本大学 大学院先端科学研究部(工学系)

About 熊本大学 大学院先端科学研究部(工学系)


Job title： 准教授
Research field  (1)： Catalytic processes and resource chemistry
Research keywords  (1)： 触媒 金属ナノ粒子 無機固体酸化物 バイオマス 燃料電池 自動車
Research theme for competitive and other funds  (11)：
  • 2022 - 2027 The multi-component strategy of high-turnover thin-film catalysts
  • 2023 - 2026 担持金属ナノ粒子触媒の3D原子構造に基づく構造活性相関の解明
  • 2020 - 2023 3D structural analysis of supported metal nanoparticle catalysts
  • 2018 - 2021 Design and fine tuning of environmental catalysts based on in-situ/operando spectroscopy
  • 2016 - 2020 Development of twin structure effect in supported metal nanoparticle catalysts
Show all
Papers (160)：
  • Junya Ohyama, Mizuki Sato, Masayuki Tsushida, Keisuke Awaya, Masato Machida, Tomoya Uruga, Kotaro Higashi. Dynamics of CeO<sub>2</sub>-Supported Pt Nanoparticles in CO Oxidation Reaction Revealed by Millisecond Time-Resolved HERFD-XANES Spectroscopy. Catalysis Science & Technology. 2025
  • Junya Ohyama, Yuriko Yoshioka, Momoka Tsukamoto, Rina Kuroki, Daichi Takahashi, Keisuke Awaya, Masato Machida, Kotaro Higashi, Tomoya Uruga, Naomi Kawamura, et al. ABO4 as an Active Catalyst Structure for Direct Partial CH4 Oxidation as Identified through Screening of Supported Catalysts. ACS Catalysis. 2024. 697-705
  • Yoshiki Akamine, Fumiya Nishino, Takashi Yamashita, Masayuki Tsushida, Keisuke Awaya, Masato Machida, Syeda Mushrifa Zahan, Dario R. Dekel, Junya Ohyama. The Impact of Metal-Support Interaction on the Structure and Activity of Carbon-Supported Ni Nanoparticle Catalysts for Alkaline Hydrogen Oxidation Reaction. ACS Applied Materials & Interfaces. 2024
  • Junya Ohyama, Hiroki Iwai, Daichi Takahashi, Masayuki Tsushida, Masato Machida, Shun Nishimura, Keisuke Takahashi. Improved Catalytic Partial Oxidation of Methane via Lattice Oxygen Modification on Supported Copper Oxide Catalyst System. ChemCatChem. 2024
  • Zhiqing Feng, Soutaro Honda, Junya Ohyama, Yasushi Iwata, Keisuke Awaya, Hiroshi Yoshida, Masato Machida, Kotaro Higashi, Tomoya Uruga, Naomi Kawamura, et al. Structural Effects of FeN4 Active Sites Surrounded by Fourteen-Membered Ring Ligands on Oxygen Reduction Reaction Activity and Durability. ACS Catalysis. 2024
ｍore...
MISC (95)：
  • 山崎菜祐, 三好智也, 草場裕貴, 粟屋恵介, 大山順也, 藤井謙治, 大堀鉄平, 岡耕平, 石川直也, 町田正人. Pt薄膜触媒の表面構造とNH3酸化活性の相関. 触媒討論会予稿集(CD-ROM). 2024. 133rd
  • 岩下峻大, 藤原歩, 芳田嘉志, 大山順也, 青山颯汰, 草鹿仁, 田中光太郎, 三木健, 町田正人. Pd/CeO2-ZrO2-Al2O3三元触媒のシンタリング速度解析と劣化モデル化. 触媒討論会予稿集(CD-ROM). 2023. 132nd
  • 三好智也, 谷口知基, 草場裕貴, 芳田嘉志, 大山順也, 大堀鉄平, 岡耕平, 藤井謙治, 石川直也, 町田正人. PtPd/Al2O3複合薄膜触媒の構造とNH3酸化活性. 触媒討論会予稿集(CD-ROM). 2023. 132nd
  • 太田吏音, 鶴成優太郎, 岩下峻大, 芳田嘉志, 大山順也, 津志田雅之, 吉田秀人, 神内直人, 藤野泰寛, 羽田政明, et al. 三元触媒の熱劣化挙動に関する研究(3)-Rh包埋およびその抑制-. 触媒討論会予稿集(CD-ROM). 2023. 132nd
  • 西山昂志, 芳田嘉志, 大山順也, 遠藤慶徳, 永尾有希, 若林誉, 町田正人. 金属リン酸塩担持Pt触媒のH2-SCR特性(2). 触媒討論会予稿集(CD-ROM). 2023. 132nd
ｍore...
Patents (12)：
ｍore...
Books (1)：
  • “バイオマスの資源・エネルギーへの変換” (第8章), 太陽エネルギー社会を築く材料テクノロジー(II)
    コロナ社, 名古屋大学大学院工学研究科材料バックキャストテクノロジー研究センター編 2013
Lectures and oral presentations  (4)：
  • Ring Rearrangement of HMF to A Cyclopentanol Derivative on Combination Catalysts of Pt/SiO2 and Lanthanide Oxides
    (4th International Congress on Catalysis for Biorefineries, Catbior 2017 2017)
  • Hydrogenation of Cinnamaldehyde on TiO2 and Nb2O5 Supported Twinned Gold Nanoparticles
    (7th Asia-Pacific Congress on Catalysis 2017)
  • Hydrogenation of 5-Hydroxymethyl-2-furaldehyde over Supported Gold Nanoparticles
    (GOLD2012 2012)
  • ffect of Zeolite Pore Size and Channel Space on Esterification Reaction in Liquid Phase: Intercrystalline Diffusion and Reactant Condensation in the Pore
    (ZMPC2012 2012)
Education (2)：
  • - 2011 Kyoto University Graduate School, Division of Engineering
  • - 2006 Kyoto University Faculty of Engineering
Professional career (1)：
  • PhD of Engineering (Kyoto University)
Work history (3)：
  • 2018/06 - 現在 Kumamoto University Faculty of Advanced Science and Technology Assistant Professor
  • 2017/04 - 2018/05 Nagoya University Graduate School of Engineering Materials Chemistry 1 Assistant Professor
  • 2011/04/01 - 2017/03/31 Nagoya University Graduate School of Engineering Department of Molecular Design and Engineering Inorganic Materials Design and Engineering Assistant Professor
Association Membership(s) (3)：
石油学会 ,  触媒学会 ,  日本化学会
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

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