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Hokkaido University Murayama Laboratory
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  • Hiroya Ishikawa, Ph.D.

    Assistant Professor

    Institute for Catalysis, Hokkaido University

    03-310-2 Institute for Catalysis, N21W10, Kita-ku, Sapporo, Hokkaido, 001-0021 Japan

    TEL: +81-(0)11-706-913

    E-mail: h.ishikawa(followed by an at mark and then)cat.hokudai.ac.jp

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  • Official Title
  • Assistant Professor
  • Acheivements
  • Research map:https://researchmap.jp/hiroyaishikawa
    ORCID:https://orcid.org/0009-0009-3815-915X

    a) Papers
    11.
    Jiali Hong, Xiaoqian Bai, Xinlin Wang, Hiroya Ishikawa, Toru Murayama, Seiji Yamazoe, Guangli Xiu, Tamao Ishida*, Mingyue Lin*,
    ‘Structural factors of Au₂₅ cluster as precursor to synthesize Au/Nb2O5 for low-temperature CO oxidation’
    Catalysis Today, 459 (2025) 115415.
    https://doi.org/10.1016/j.cattod.2025.115415

    10.
    Roger Monreal-Corona, Lole Jurado, Hiroya Ishikawa, Martí Gimferrer, Albert Poater, Luis F Bobadilla, M Rosa Axet, Sergio Posada-Pérez
    Computational and experimental insights into single-atom catalysts supported on g-C3N4: Unraveling the superior stability and catalytic activity of Rh in hydroformylation reactions
    Applied Surface Science 698 (2025) 163050
    https://doi.org/10.1016/j.apsusc.2025.163050

    9.
    Tomohiro Tsuda, Hiroya Ishikawa, Min Sheng, Motoaki Hirayama, Satoshi Suganuma, Ryota Osuga, Kiyotaka Nakajima, Junko N Kondo, Sho Yamaguchi, Tomoo Mizugaki, Takato Mitsudome
    Highly Active and Air-Stable Iron Phosphide Catalyst for Reductive Amination of Carbonyl Compounds Enabled by Metal–Support Synergy
    J. Am. Chem. Soc. 2025, 147, 17, 14326–14335
    https://doi.org/10.1021/jacs.4c18611

    8.
    Tomohiro Tsuda, Shintaro Toyoda, Hiroya Ishikawa, Sho Yamaguchi, Tomoo Mizugaki, Takato Mitsudome
    Green synthesis of iron phosphide nanoparticles with high catalytic activity for liquid-phase nitrile hydrogenation
    Catal. Sci. Technol., 2025, 15, 3544-3549
    https://doi.org/10.1039/D5CY00112A

    7.
    Miquel Cardona‐Farreny, Hiroya Ishikawa, Abolanle Olatilewa Odufejo Ogoe, Sonia Mallet‐Ladeira, Yannick Coppel, Pierre Lecante, Jerome Esvan, Karine Philippot, M Rosa Axet
    Colloidal Bimetallic RuNi Particles and their Behaviour in Catalytic Quinoline Hydrogenation
    ChemPlusChem 2024, 89, e202400516
    https://doi.org/10.1002/cplu.202400516

    6. Hiroya Ishikawa, Sho Yamaguchi, Tomoo Mizugaki, Takato Mitsudome*,
    Highly Active and Sulfur-tolerant Ruthenium Phosphide Catalyst for Efficient Reductive Amination of Carbonyl Compounds.
    ACS Catalysis 14, 4501−4509 (2024),

    5. Tomohiro Tsuda, Min Sheng, Hiroya Ishikawa, Seiji Yamazoe, Jun Yamazaki, Motoaki Hirayama, Sho Yamaguchi, Tomoo Mizugaki, Takato Mitsudome*,
    Iron Phosphide Nanocrystals as an Air-Stable Heterogeneous Catalyst for Liquid-phase Nitrile Hydrogenation.
    Nature Communications 14, 5959 (2023).

    4. Hiroya Ishikawa, Naoki Nakatani, Sho Yamaguchi, Tomoo Mizugaki, Takato Mitsudome*,
    Robust Ruthenium Phosphide Catalyst for Hydrogenation of Sulfur-Containing Nitroarenes.
    ACS Catalysis 13, 5744−5751 (2023).

    3. Hiroya Ishikawa, Sho Yamaguchi, Ayako Nakata, Kiyotaka Nakajima, Seiji Yamazoe, Jun Yamasaki, Tomoo Mizugaki, Takato Mitsudome*,
    Phosphorus-Alloying as a Powerful Method for Designing Highly Active and Durable Metal Nanoparticle Catalysts for the Deoxygenation of Sulfoxides: Ligand and Ensemble Effects of Phosphorus.
    JACS Au 2, 419−427 (2022).

    2. Hiroya Ishikawa, Min Sheng, Ayako Nakata*, Kiyotaka Nakajima, Seiji Yamazoe, Jun Yamasaki, Sho Yamaguchi, Tomoo Mizugaki, Takato Mitsudome*,
    Air-Stable and Reusable Cobalt Phosphide Nanoalloy Catalyst for Selective Hydrogenation of Furfural Derivatives.
    ACS Catalysis 11, 750−757 (2021).

    1. Fumihiro Kodera*, Ryou Saito, Hiroya Ishikawa, Akihiko Miyakoshi, Minoru Umeda,
    Electrochemical Detection of Free Chlorine using Ni Metal Nanoparticles Combined with Multilayered Graphene Nanoshells.
    Electroanalysis, 31, 1245−1248 (2019).