Ryo Toyoshima

992 total citations
48 papers, 780 citations indexed

About

Ryo Toyoshima is a scholar working on Materials Chemistry, Catalysis and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Ryo Toyoshima has authored 48 papers receiving a total of 780 indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Materials Chemistry, 19 papers in Catalysis and 12 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Ryo Toyoshima's work include Catalytic Processes in Materials Science (32 papers), Catalysis and Oxidation Reactions (16 papers) and Advanced Chemical Physics Studies (12 papers). Ryo Toyoshima is often cited by papers focused on Catalytic Processes in Materials Science (32 papers), Catalysis and Oxidation Reactions (16 papers) and Advanced Chemical Physics Studies (12 papers). Ryo Toyoshima collaborates with scholars based in Japan, South Korea and China. Ryo Toyoshima's co-authors include Hiroshi Kondoh, Kazuhiko Mase, Bongjin Simon Mun, Kenta Amemiya, Masaaki Yoshida, Yuji Monya, Kazuma Suzuki, Hitoshi Abe, Yuan Jing and Takashi Toyao and has published in prestigious journals such as Angewandte Chemie International Edition, Environmental Science & Technology and Chemical Communications.

In The Last Decade

Ryo Toyoshima

41 papers receiving 770 citations

Peers

Ryo Toyoshima
Evgueni Kleimenov Germany
Noritake Isomura Japan
Shushi Suzuki Japan
E. Kleimenov Germany
W. Unterberger Germany
Matthew W. Small United States
Patrick Lömker Germany
Harald Gabasch Austria
Michael P. A. Lorenz Germany
Christian Heine Germany
Evgueni Kleimenov Germany
Ryo Toyoshima
Citations per year, relative to Ryo Toyoshima Ryo Toyoshima (= 1×) peers Evgueni Kleimenov

Countries citing papers authored by Ryo Toyoshima

Since Specialization
Citations

This map shows the geographic impact of Ryo Toyoshima's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ryo Toyoshima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryo Toyoshima more than expected).

Fields of papers citing papers by Ryo Toyoshima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryo Toyoshima. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ryo Toyoshima. The network helps show where Ryo Toyoshima may publish in the future.

Co-authorship network of co-authors of Ryo Toyoshima

This figure shows the co-authorship network connecting the top 25 collaborators of Ryo Toyoshima. A scholar is included among the top collaborators of Ryo Toyoshima based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ryo Toyoshima. Ryo Toyoshima is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Zhou, Wei, Wei Wang, Chenxi He, et al.. (2025). PtZn Versus PtGa in CO 2 Hydrogenation: When Alloy Stability and Redox Dynamics Drive Selectivity. CCS Chemistry. 8(1). 479–490. 1 indexed citations
2.
Ando, Yukio, Bin Yang, Nazmul Hasan MD Dostagir, et al.. (2025). Nb‐Promoted Pt/MoO x /TiO 2 Catalysts for Low‐Temperature CO 2 Hydrogenation to Methanol. Chemistry - A European Journal. 31(72). e02546–e02546.
3.
Zhang, Ningqiang, Chenxi He, Yuan Jing, et al.. (2025). Steam‐Activated Lattice Oxygen Enhances Interfacial Redox Stability for Low‐Temperature N 2 O Decomposition over Rh/CeO 2. Angewandte Chemie International Edition. 64(49). e202517403–e202517403.
4.
Manabe, T., et al.. (2025). In Situ Vibrational Spectroscopic Study for Photoelectrochemical CO2 Reduction over the Au/p-GaN Catalyst: The Role of HCO3– for Selective Reaction. The Journal of Physical Chemistry C. 129(10). 5140–5147. 2 indexed citations
5.
6.
Zhang, Ningqiang, Chenxi He, Yuan Jing, et al.. (2025). Enhanced Nitrous Oxide Decomposition on Zirconium-Supported Rhodium Catalysts by Iridium Augmentation. Environmental Science & Technology. 59(3). 1598–1607. 18 indexed citations
7.
8.
9.
Toyoshima, Ryo, et al.. (2023). Understanding of a Pt thin-film H2 sensor under working conditions using AP-XPS and XAFS. Chemistry Letters. 53(2). 1 indexed citations
10.
Kubota, Hiroe, Yuan Jing, Wan Li, et al.. (2023). Operando Spectroscopic Study of Reduction and Oxidation Half-Cycles in NH3–SCR over CeO2-Supported WO3. ACS Catalysis. 13(13). 9274–9288. 21 indexed citations
11.
Saito, Yoshihiro, et al.. (2022). XPS and HAXPES analyses for pre-sputtered InP surface and InP/Pt interface. Japanese Journal of Applied Physics. 61(3). 31005–31005.
12.
Jing, Yuan, Gang Wang, Shinya Mine, et al.. (2022). Promoting effect of basic metal additives on DeNOx reactions over Pt-based three-way catalysts. Journal of Catalysis. 416. 209–221. 11 indexed citations
13.
Toyoshima, Ryo, Kohei Ueda, Yuki Koda, et al.. (2021). In situ AP-XPS study on reduction of oxidized Rh catalysts under CO exposure and catalytic reaction conditions. Journal of Physics D Applied Physics. 54(20). 204005–204005. 6 indexed citations
14.
Jeong, Beomgyun, Hongrae Jeon, Ryo Toyoshima, et al.. (2017). Dehydration Pathway for the Dissociation of Gas-Phase Formic Acid on Pt(111) Surface Observed via Ambient-Pressure XPS. The Journal of Physical Chemistry C. 122(4). 2064–2069. 19 indexed citations
15.
Ehret, E., Ryo Toyoshima, Hiroshi Kondoh, et al.. (2015). In-situ surface analysis of AuPd(1 1 0) under elevated pressure of CO. Catalysis Today. 260. 39–45. 20 indexed citations
16.
Toyoshima, Ryo, Masaaki Yoshida, Kenta Amemiya, et al.. (2015). CO Adsorption on Pd–Au Alloy Surface: Reversible Adsorption Site Switching Induced by High-Pressure CO. The Journal of Physical Chemistry C. 120(1). 416–421. 18 indexed citations
17.
Toyoshima, Ryo, Masaaki Yoshida, Yuji Monya, et al.. (2015). High-Pressure NO-Induced Mixed Phase on Rh(111): Chemically Driven Replacement. The Journal of Physical Chemistry C. 119(6). 3033–3039. 13 indexed citations
18.
Toyoshima, Ryo, Masaaki Yoshida, Yuji Monya, et al.. (2014). A high-pressure-induced dense CO overlayer on a Pt(111) surface: a chemical analysis using in situ near ambient pressure XPS. Physical Chemistry Chemical Physics. 16(43). 23564–23567. 42 indexed citations
19.
Toyoshima, Ryo, et al.. (2012). Development of Worker Position and Posture Detection System Using PTZ Camera for Intelligent Agricultural Work Assistance. 74(4). 301–311. 6 indexed citations
20.
Toyoshima, Ryo, Masaaki Yoshida, Yuji Monya, et al.. (2012). In Situ Ambient Pressure XPS Study of CO Oxidation Reaction on Pd(111) Surfaces. The Journal of Physical Chemistry C. 116(35). 18691–18697. 141 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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