Nicolas Keller

8.4k total citations
175 papers, 7.1k citations indexed

About

Nicolas Keller is a scholar working on Materials Chemistry, Renewable Energy, Sustainability and the Environment and Mechanical Engineering. According to data from OpenAlex, Nicolas Keller has authored 175 papers receiving a total of 7.1k indexed citations (citations by other indexed papers that have themselves been cited), including 102 papers in Materials Chemistry, 89 papers in Renewable Energy, Sustainability and the Environment and 30 papers in Mechanical Engineering. Recurrent topics in Nicolas Keller's work include Advanced Photocatalysis Techniques (76 papers), TiO2 Photocatalysis and Solar Cells (55 papers) and Catalytic Processes in Materials Science (44 papers). Nicolas Keller is often cited by papers focused on Advanced Photocatalysis Techniques (76 papers), TiO2 Photocatalysis and Solar Cells (55 papers) and Catalytic Processes in Materials Science (44 papers). Nicolas Keller collaborates with scholars based in France, Poland and Spain. Nicolas Keller's co-authors include Valérie Keller, Marc J. Ledoux, Didier Robert, Cuong Pham‐Huu, Gerhard Mestl, Robert Schlögl, Agnieszka M. Ruppert, Patricia García‐Muñoz, Nadezhda I. Maksimova and Vladimir Roddatis and has published in prestigious journals such as Chemical Reviews, Chemical Society Reviews and Angewandte Chemie International Edition.

In The Last Decade

Nicolas Keller

172 papers receiving 7.0k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Nicolas Keller France	49	4.4k	2.9k	1.1k	1.1k	996	175	7.1k
Eun Woo Shin South Korea	46	4.1k 0.9×	2.0k 0.7×	1.7k 1.5×	1.5k 1.3×	797 0.8×	146	6.5k
Steven J. Hinder United Kingdom	51	5.0k 1.1×	3.3k 1.2×	1.7k 1.5×	1.3k 1.1×	1.7k 1.7×	188	8.0k
Junjiang Zhu China	40	4.5k 1.0×	3.0k 1.0×	1.6k 1.4×	535 0.5×	1.7k 1.7×	152	6.4k
Qing Liu China	43	2.6k 0.6×	1.8k 0.6×	1.3k 1.1×	1.1k 1.0×	1.2k 1.2×	151	5.3k
Kebin Zhou China	39	5.6k 1.3×	2.8k 1.0×	1.8k 1.6×	716 0.6×	2.1k 2.1×	86	7.5k
Jie Xu China	44	3.8k 0.9×	1.6k 0.6×	1.4k 1.2×	618 0.6×	1.2k 1.3×	218	6.3k
Qing Yu China	45	3.5k 0.8×	2.5k 0.9×	1.8k 1.6×	903 0.8×	549 0.6×	194	6.4k
Zhao‐Tie Liu China	43	3.1k 0.7×	1.3k 0.5×	851 0.8×	1.5k 1.3×	1.9k 1.9×	305	6.5k
Pengfei Xie China	32	3.2k 0.7×	3.5k 1.2×	1.5k 1.3×	718 0.6×	1.2k 1.2×	116	6.5k
Robert P. Socha Poland	36	3.1k 0.7×	923 0.3×	1.2k 1.1×	914 0.8×	885 0.9×	188	5.0k

Countries citing papers authored by Nicolas Keller

Since Specialization

Citations

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

Fields of papers citing papers by Nicolas Keller

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nicolas Keller

This figure shows the co-authorship network connecting the top 25 collaborators of Nicolas Keller. A scholar is included among the top collaborators of Nicolas Keller 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 Nicolas Keller. Nicolas Keller is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Keller, Nicolas, et al.. (2025). Insight into charge carrier dynamics and interface design of {0 0 1} TiO2 coupled with TiOF2 for photocatalytic degradation of contaminants of emerging concern. Applied Surface Science. 695. 162893–162893. 1 indexed citations

Ruppert, Agnieszka M., et al.. (2025). Hydrogen production by photocatalytic dehydrogenation of formic acid. Current Opinion in Chemical Engineering. 49. 101175–101175. 1 indexed citations

García‐Muñoz, Patricia, et al.. (2024). Scaling-up the use of macroscopic photo-CWPO La1-xTixFeO3/SiC alveolar foam catalyst for solar water treatment against micropollutants. Chemical Engineering Journal. 498. 155750–155750. 2 indexed citations

Manzorro, Ramón, et al.. (2024). H2 production by formic acid decomposition on ceria-modified Ru/TiO2 catalysts under dual photonic/thermal excitation. Catalysis Today. 441. 114852–114852. 1 indexed citations

García‐Muñoz, Patricia, et al.. (2023). Photocatalytic Synthesis of Hydrogen Peroxide from Molecular Oxygen and Water. Topics in Current Chemistry. 381(4). 15–15. 24 indexed citations

Keller, Nicolas, et al.. (2023). Photocatalytic Efficiency of Suspended and Immobilized TiO2 P25 for Removing Myclobutanil, Penconazole and Their Commercial Formulations. SPIRE - Sciences Po Institutional REpository. 1(1). 10004–10004.

García‐Muñoz, Patricia, et al.. (2021). UV-A light-assisted gas-phase formic acid decomposition on photo-thermo Ru/TiO2 catalyst. Catalysis Today. 380. 138–146. 17 indexed citations

García‐Muñoz, Patricia, et al.. (2021). Irradiance-Controlled Photoassisted Synthesis of Sub-Nanometre Sized Ruthenium Nanoparticles as Co-Catalyst for TiO2 in Photocatalytic Reactions. Materials. 14(17). 4799–4799. 1 indexed citations

Keller, Nicolas, et al.. (2021). Photo-/thermal synergies in heterogeneous catalysis: Towards low-temperature (solar-driven) processing for sustainable energy and chemicals. Applied Catalysis B: Environmental. 296. 120320–120320. 120 indexed citations

10.

Keller, Valérie, et al.. (2020). Antibacterial and Biofilm-Preventive Photocatalytic Activity and Mechanisms on P/F-Modified TiO₂ Coatings. ACS Applied Bio Materials. 3(9). 5687–5698. 16 indexed citations

11.

Keller, Nicolas, et al.. (2020). TiO₂ supported Ru catalysts for the hydrogenation of succinic acid: influence of the support. Catalysis Science & Technology. 10(20). 6860–6869. 18 indexed citations

12.

Martel, David, Bertrand Vileno, Lydie Ploux, et al.. (2020). Virtually Transparent TiO₂/Polyelectrolyte Thin Multilayer Films as High-Efficiency Nanoporous Photocatalytic Coatings for Breaking Down Formic Acid and for Escherichia coli Removal. ACS Applied Materials & Interfaces. 12(50). 55766–55781. 8 indexed citations

13.

Klenk, M., et al.. (2017). BIFOROT – Experimental data for LCOE appraisal of bifacial systems. Zürcher Hochschule für Angewandte Wissenschaften digital collection (Zurich University of Applied Sciences). 1 indexed citations

14.

Bégin‐Colin, Sylvie, P. Gilliot, Mathieu Gallart, et al.. (2014). Effect of ball-milling and Fe-/Al-doping on the structural aspect and visible light photocatalytic activity of TiO2 towards Escherichia coli bacteria abatement. Materials Science and Engineering C. 38. 11–19. 31 indexed citations

15.

Robert, Didier, et al.. (2012). TiO2/β-SiC foam-structured photoreactor for continuous wastewater treatment. Environmental Science and Pollution Research. 19(9). 3727–3734. 36 indexed citations

16.

Dontsova, Dariya, et al.. (2011). Photocatalytically Active Polyelectrolyte/Nanoparticle Films for the Elimination of a Model Odorous Gas. Macromolecular Rapid Communications. 32(15). 1145–1149. 11 indexed citations

17.

Djafri, Fatiha, et al.. (2010). Beta zeolite supported sol–gel TiO2 materials for gas phase photocatalytic applications. Journal of Hazardous Materials. 186(2-3). 1218–1225. 36 indexed citations

18.

Josset, Sébastien, Dominique Bégin, David Édouard, et al.. (2009). UV-A photocatalytic treatment of Legionella pneumophila bacteria contaminated airflows through three-dimensional solid foam structured photocatalytic reactors. Journal of Hazardous Materials. 175(1-3). 372–381. 39 indexed citations

19.

Keller, Nicolas, Nadezhda I. Maksimova, Vladimir Roddatis, et al.. (2002). The Catalytic Use of Onion-Like Carbon Materials for Styrene Synthesis by Oxidative Dehydrogenation of Ethylbenzene. Angewandte Chemie International Edition. 41(11). 1885–1885. 230 indexed citations

20.

Vieira, R., Cuong Pham‐Huu, Nicolas Keller, & Marc J. Ledoux. (2002). New carbon nanofiber/graphite felt composite for use as a catalyst support for hydrazine catalytic decomposition. Chemical Communications. 954–955. 93 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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