Assistant Professor

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.
Catal. Today 459, 115415 (2025).

10.
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. 15, 3544–3549 (2025).

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. 147, 14326–14335 (2025).

8.
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 C3N4: Unraveling the Superior Stability and Catalytic Activity of Rh in Hydroformylation Reactions.
Appl. Surf. Sci. 698, 163050 (2025).

7.
Miquel Cardone-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 89, e202400516 (2024).

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).