Christophe Dujardin

2.8k total citations
73 papers, 2.5k citations indexed

About

Christophe Dujardin is a scholar working on Materials Chemistry, Catalysis and Mechanical Engineering. According to data from OpenAlex, Christophe Dujardin has authored 73 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 69 papers in Materials Chemistry, 62 papers in Catalysis and 29 papers in Mechanical Engineering. Recurrent topics in Christophe Dujardin's work include Catalytic Processes in Materials Science (68 papers), Catalysis and Oxidation Reactions (55 papers) and Catalysis and Hydrodesulfurization Studies (24 papers). Christophe Dujardin is often cited by papers focused on Catalytic Processes in Materials Science (68 papers), Catalysis and Oxidation Reactions (55 papers) and Catalysis and Hydrodesulfurization Studies (24 papers). Christophe Dujardin collaborates with scholars based in France, India and United States. Christophe Dujardin's co-authors include Pascal Granger, Jean‐Philippe Dacquin, Christine Lancelot, Jean‐François Paul, Sylvain Cristol, Françoise Maugé, Arnaud Travert, Yihao Wu, Martine Trentesaux and Grégory Tricot and has published in prestigious journals such as The Journal of Physical Chemistry B, Applied Catalysis B: Environmental and Chemical Communications.

In The Last Decade

Christophe Dujardin

72 papers receiving 2.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Christophe Dujardin France 31 2.1k 1.3k 788 492 465 73 2.5k
Olga A. Stonkus Russia 28 2.4k 1.1× 1.4k 1.1× 568 0.7× 751 1.5× 520 1.1× 125 3.0k
L. Petrov Bulgaria 30 2.3k 1.1× 1.6k 1.2× 796 1.0× 431 0.9× 582 1.3× 110 2.8k
Satoshi Kameoka Japan 33 2.4k 1.1× 1.3k 1.0× 735 0.9× 517 1.1× 412 0.9× 117 2.8k
Viviane Schwartz United States 29 1.9k 0.9× 996 0.7× 1.0k 1.3× 470 1.0× 400 0.9× 48 2.6k
Karin Föttinger Austria 31 2.2k 1.1× 1.5k 1.1× 531 0.7× 592 1.2× 414 0.9× 85 2.8k
Daniel Torres Spain 31 2.8k 1.3× 1.9k 1.4× 667 0.8× 607 1.2× 402 0.9× 72 3.5k
Sven Kureti Germany 31 2.3k 1.1× 1.6k 1.2× 924 1.2× 404 0.8× 257 0.6× 86 2.8k
Elena M. Slavinskaya Russia 30 2.8k 1.3× 1.8k 1.3× 544 0.7× 831 1.7× 556 1.2× 99 3.1k
Evgeny I. Vovk Russia 26 1.9k 0.9× 1.1k 0.8× 505 0.6× 712 1.4× 343 0.7× 67 2.6k
Ben W.‐L. Jang United States 27 1.9k 0.9× 980 0.7× 574 0.7× 635 1.3× 339 0.7× 64 2.5k

Countries citing papers authored by Christophe Dujardin

Since Specialization
Citations

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

Fields of papers citing papers by Christophe Dujardin

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christophe Dujardin

This figure shows the co-authorship network connecting the top 25 collaborators of Christophe Dujardin. A scholar is included among the top collaborators of Christophe Dujardin 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 Christophe Dujardin. Christophe Dujardin 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.
Tricot, Grégory, et al.. (2025). Unravelling the surface complexity of K-poisoned V2O5-WO3/TiO2ammonia-SCR catalysts: Unexpected catalytic behaviour of KVO composites. Chemical Engineering Journal. 519. 165614–165614. 1 indexed citations
2.
Richard, Mélissandre, et al.. (2023). Insight into the true role of hydrogen‑carbonate species in CO oxidation over Pd/Al2O3 catalyst using SSITKA-transmission IR technique. Catalysis Communications. 179. 106684–106684. 1 indexed citations
3.
Dujardin, Christophe, et al.. (2022). Evaluating Different Strategies to Minimize cold-start Emissions from Gasoline Engines in steady-state and Transient Regimes. Topics in Catalysis. 66(13-14). 875–885.
4.
Richard, Mélissandre, et al.. (2022). Revealing Origin of Hydrogen-Carbonate Species in CO Oxidation Over Pt/Al2O3: A SSITKA-IR Study. Topics in Catalysis. 66(13-14). 915–921. 2 indexed citations
5.
Esteban, Daniel Arenas, Radu‐George Ciocarlan, Myrjam Mertens, et al.. (2022). ZnAl layered double hydroxide based catalysts (with Cu, Mn, Ti) used as noble metal-free three-way catalysts. Applied Clay Science. 217. 106390–106390. 10 indexed citations
6.
Dujardin, Christophe, et al.. (2021). Relationship between design strategies of commercial three-way monolithic catalysts and their performances in realistic conditions. Catalysis Today. 384-386. 122–132. 12 indexed citations
7.
Wu, Jiang, Jean‐Philippe Dacquin, Catherine Cordier, Christophe Dujardin, & Pascal Granger. (2018). Optimization of the Composition of Perovskite Type Materials for Further Elaboration of Four-Way Catalysts for Gasoline Engine. Topics in Catalysis. 62(1-4). 368–375. 7 indexed citations
8.
More, Pavan, Mohan K. Dongare, Shubhangi B. Umbarkar, Pascal Granger, & Christophe Dujardin. (2016). Bimetallic Au-Ag/Al2O3 as efficient catalysts for the Hydrocarbon Selective Reduction of NOxfrom lean burn engine exhaust. Catalysis Today. 306. 23–31. 20 indexed citations
9.
Dujardin, Christophe, et al.. (2014). Enhancing catalytic activity of perovskite-based catalysts in three-way catalysis by surface composition optimisation. Catalysis Today. 258. 543–548. 45 indexed citations
10.
More, Pavan, Mohan K. Dongare, Shubhangi B. Umbarkar, et al.. (2014). Rational preparation of Ag and Au bimetallic catalysts for the hydrocarbon-SCR of NO : Sequential deposition vs. coprecipitation method. Applied Catalysis B: Environmental. 162. 11–20. 24 indexed citations
11.
Nicolle, André, et al.. (2013). Combined IR spectroscopy and kinetic modeling of NO storage and NO oxidation on Fe-BEA SCR catalysts. Applied Catalysis B: Environmental. 148-149. 446–465. 31 indexed citations
12.
Dujardin, Christophe, et al.. (2012). Advantages of syngas for the regeneration of NO trap system investigated with operando IR measurements. Catalysis Today. 205. 10–15. 5 indexed citations
13.
Pietrzyk, Piotr, Christophe Dujardin, Kinga Góra‐Marek, Pascal Granger, & Zbigniew Sojka. (2011). Spectroscopic IR, EPR, and operandoDRIFT insights into surface reaction pathways of selective reduction of NO by propene over the Co–BEAzeolite. Physical Chemistry Chemical Physics. 14(7). 2203–2215. 35 indexed citations
14.
Wu, Yihao, et al.. (2010). Ceria–zirconia mixed oxides as thermal resistant catalysts for the decomposition of nitrous oxide at high temperature. Catalysis Today. 176(1). 453–457. 41 indexed citations
15.
Gengembre, L., et al.. (2007). Structural regeneration of LaCoO3 perovskite-based catalysts during the NO + H2 + O2 reactions. Topics in Catalysis. 42-43(1-4). 171–176. 19 indexed citations
16.
Royer, Sébastien, Franck Dumeignil, Sylvain Cristol, et al.. (2007). Amorphous oxide as a novel efficient catalyst for direct selective oxidation of methanol to dimethoxymethane. Chemical Communications. 865–867. 45 indexed citations
17.
Gengembre, L., et al.. (2006). An in situ study of the NO+H2+O2 reaction on Pd/LaCoO3 based catalysts. Catalysis Today. 119(1-4). 100–105. 52 indexed citations
18.
Dujardin, Christophe, Anne-Sophie Mamède, Edmond Payen, et al.. (2004). Influence of the oxidation state of rhodium in three-way catalysts on their catalytic performances: an in situ FTIR and catalytic study. Topics in Catalysis. 30-31(1-4). 347–352. 21 indexed citations
19.
Granger, Pascal, Christophe Dujardin, Jean‐François Paul, & G. Leclercq. (2004). An overview of kinetic and spectroscopic investigations on three-way catalysts: mechanistic aspects of the CO+NO and CO+N2O reactions. Journal of Molecular Catalysis A Chemical. 228(1-2). 241–253. 66 indexed citations
20.
Travert, Arnaud, Christophe Dujardin, Françoise Maugé, et al.. (2001). Parallel between infrared characterisation and ab initio calculations of CO adsorption on sulphided Mo catalysts. Catalysis Today. 70(1-3). 255–269. 106 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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