A. Osa

2.8k total citations
126 papers, 2.1k citations indexed

About

A. Osa is a scholar working on Radiation, Nuclear and High Energy Physics and Materials Chemistry. According to data from OpenAlex, A. Osa has authored 126 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Radiation, 32 papers in Nuclear and High Energy Physics and 32 papers in Materials Chemistry. Recurrent topics in A. Osa's work include Nuclear Physics and Applications (29 papers), Nuclear physics research studies (27 papers) and Electrocatalysts for Energy Conversion (26 papers). A. Osa is often cited by papers focused on Nuclear Physics and Applications (29 papers), Nuclear physics research studies (27 papers) and Electrocatalysts for Energy Conversion (26 papers). A. Osa collaborates with scholars based in Spain, Japan and China. A. Osa's co-authors include Paula Sánchez, Amaya Romero, J.L. Valverde, A. de Lucas-Consuegra, Fernando Dorado, Antonio de Lucas, L. Sánchez-Silva, M. Koizumi, Rafael Luque and J.M. Campelo and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Energy & Environmental Science.

In The Last Decade

A. Osa

122 papers receiving 2.0k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
A. Osa Spain 28 893 824 496 386 373 126 2.1k
P.K. Pujari India 26 1.3k 1.5× 117 0.1× 158 0.3× 643 1.7× 350 0.9× 159 2.6k
Jacek Rogowski Poland 22 421 0.5× 235 0.3× 124 0.3× 162 0.4× 264 0.7× 111 1.4k
Dirk Enke Germany 25 1.1k 1.3× 154 0.2× 92 0.2× 188 0.5× 489 1.3× 126 2.1k
Sandrine Lyonnard France 32 837 0.9× 156 0.2× 539 1.1× 2.0k 5.2× 580 1.6× 104 2.9k
G. Ehret France 19 1.1k 1.2× 169 0.2× 182 0.4× 229 0.6× 329 0.9× 35 1.7k
P.R. Jemian United States 11 875 1.0× 50 0.1× 156 0.3× 236 0.6× 281 0.8× 21 1.9k
Makoto Yamaguchi Japan 20 576 0.6× 124 0.2× 532 1.1× 415 1.1× 155 0.4× 80 1.5k
V. Natarajan India 35 2.8k 3.1× 183 0.2× 272 0.5× 1.2k 3.1× 148 0.4× 171 3.4k
O. Milošević Serbia 23 1.3k 1.4× 90 0.1× 253 0.5× 632 1.6× 178 0.5× 96 1.7k
Vincent Fernandez France 18 1.3k 1.5× 149 0.2× 456 0.9× 1.1k 3.0× 281 0.8× 40 2.6k

Countries citing papers authored by A. Osa

Since Specialization
Citations

This map shows the geographic impact of A. Osa'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 A. Osa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Osa more than expected).

Fields of papers citing papers by A. Osa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. Osa. 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 A. Osa. The network helps show where A. Osa may publish in the future.

Co-authorship network of co-authors of A. Osa

This figure shows the co-authorship network connecting the top 25 collaborators of A. Osa. A scholar is included among the top collaborators of A. Osa 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 A. Osa. A. Osa 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.
Lucas-Consuegra, A. de, et al.. (2025). Optimization of anodic catalysts with preferentially oriented Pt crystallites for ammonia electro-oxidation. Catalysis Today. 460. 115482–115482.
2.
Hoz, António de la, et al.. (2025). Studying the Competition between Glucose Oxidation and Oxygen Evolution Reaction: Toward a Membrane-Free Electrolyzer for the Production of H2 and Added Value Products. ACS Sustainable Chemistry & Engineering. 13(13). 4963–4974. 4 indexed citations
3.
Romero, Amaya, et al.. (2025). Efficient hydrogen production from ammonia over Ru-Co/SiC catalysts. Catalysis Today. 458. 115378–115378. 1 indexed citations
4.
Osa, A., et al.. (2025). Highly active Ni–Co catalysts supported on TiCSiC for ammonia decomposition. International Journal of Hydrogen Energy. 174. 151371–151371.
5.
Osa, A., et al.. (2024). Ammonia as a hydrogen carrier: An energy approach. Energy Conversion and Management. 321. 118998–118998. 25 indexed citations
6.
Mateo, Sara, et al.. (2024). Advancements in membrane-less electrolysis configurations: Innovations and challenges. Current Opinion in Electrochemistry. 49. 101602–101602. 4 indexed citations
7.
Sánchez, Paula, et al.. (2024). Metal-free borocarbonitrides as electrocatalysts for the hydrogen evolution reaction under alkaline media. Journal of Electroanalytical Chemistry. 977. 118856–118856. 2 indexed citations
8.
Sánchez, Paula, et al.. (2024). Exploring the preparation of Ni/TiCSiC catalysts for hydrogen production from ammonia. Chemical Engineering Journal. 502. 158042–158042. 5 indexed citations
9.
10.
Osa, A., et al.. (2023). Influence of synthesis conditions of Co/SiC and TiC-SiC catalyst on H2 production from NH3. Catalysis Today. 427. 114418–114418. 12 indexed citations
11.
Romero, Amaya, et al.. (2023). Towards metal-free nitrogen-doped graphene aerogels as efficient electrocatalysts in hydrogen evolution reaction. FlatChem. 42. 100554–100554. 7 indexed citations
12.
Osa, A., et al.. (2022). New catalysts based on reduced graphene oxide for hydrogen production from ammonia decomposition. Sustainable Chemistry and Pharmacy. 25. 100615–100615. 40 indexed citations
13.
López‐Fernández, Ester, et al.. (2021). Preliminary Design of a Self-Sufficient Electrical Storage System Based on Electrolytic Hydrogen for Power Supply in a Residential Application. Applied Sciences. 11(20). 9582–9582. 4 indexed citations
14.
Llanos, Javier, Carmen M. Fernández‐Marchante, Jesús Manuel García-Vargas, et al.. (2021). Game-Based Learning and Just-in-Time Teaching to Address\nMisconceptions and Improve Safety and Learning in Laboratory Activities. Figshare. 2 indexed citations
15.
Ruíz-López, Estela, et al.. (2021). Electrochemical activation of Ru catalyst with alkaline ion conductors for the catalytic decomposition of ammonia. Molecular Catalysis. 511. 111721–111721. 21 indexed citations
16.
Ishiyama, H., Sohee Jeong, Yutaka Watanabe, et al.. (2013). In situ diffusion measurements in solids using short-lived radioactive tracers of 8Li and 20Na. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 317. 789–792. 1 indexed citations
17.
Gil, Sonia, Amaya Romero, Antonio de Lucas, et al.. (2011). Nano-Scale Au Supported on Carbon Materials for the Low Temperature Water Gas Shift (WGS) Reaction. Catalysts. 1(1). 155–174. 8 indexed citations
18.
Nagae, D., T. Ishii, M. Asai, et al.. (2010). Lifetime Measurements for the First 2[sup +] States in [sup 162, 164]Gd Populated by the β Decay of [sup 162, 164]Eu. AIP conference proceedings. 156–160.
19.
Kojima, Y., M. Asai, M. Shibata, et al.. (2002). Decay scheme of La isomers. Applied Radiation and Isotopes. 56(3). 543–556. 4 indexed citations
20.
Watanabe, Shun‐ichi, A. Osa, T. Sekine, et al.. (1999). Production of radioactive endovascular stents by implantation of 133Xe ions. Applied Radiation and Isotopes. 51(2). 197–202. 6 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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