Catherine ESPECEL

Publications

Article dans une revue (90)

Sustainable catalytic solutions: SDS-modified Nb2O5/Al2O3 for Efficient glycerol dehydration Fábio Riemke,Bruno da Rosa,Cátia Ucker,Cristiane Raubach,Catherine Especelet al. Molecular Catalysis, 2026, 588, pp.115553. ⟨10.1016/j.mcat.2025.115553⟩ Article dans une revue hal-05458654v1
Structural, morphological, and cytotoxicity evaluation of surfactant-modified niobium oxides Milena Mattes Cerveira,Vithor Parada Garcia,Luize Blotta de Melo,Cleiton Jesus Andrade Pereira,Fabio Calcagno Riemkeet al. Biomedical Materials, 2025, 20 (6), pp.065022. ⟨10.1088/1748-605X/ae13ca⟩ Article dans une revue hal-05472506v1
Facile and green synthesis of monodisperse sub-10 nm copper and tin nanoparticles using l -ascorbic acid as the reducing agent Abdennour Benabbas,Grégoire Breyton,Catherine Especel,Anthony Le Valant,Christian Ricolleauet al. RSC Advances, 2025, 15 (43), pp.36405-36413. ⟨10.1039/D5RA04557F⟩ Article dans une revue hal-05426508v1
VO&lt;sub&gt;x&lt;/sub&gt;/Al&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;3&lt;/sub&gt; Catalyzed Oxidative Dehydrogenation of Propane: Focus on Catalyst Characterization and Deactivation Behavior Francisco Passamonti,Silvana D’ippolito,María Vicerich,María Sanchez,Sonia Bocanegraet al. Industrial and engineering chemistry research, 2025, 64 (2), pp.1021-1031. ⟨10.1021/acs.iecr.4c03337⟩ Article dans une revue hal-04868596v1
Ga&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;3&lt;/sub&gt;/Al&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;3&lt;/sub&gt; Catalysts for Propane Dehydrogenation: Effect of H&lt;sub&gt;2&lt;/sub&gt; Treatment and Cofeeding Sebastian Amar Gil,Catherine Especel,Francisco Passamonti,Valérie Montouillout,Viviana Benítezet al. ChemCatChem, 2025, 17 (6), ⟨10.1002/cctc.202401754⟩ Article dans une revue hal-04868668v1
Selective hydrogenation of citral toward unsaturated alcohols on PdSn catalysts supported on mesoporous silica Mourad Bidaoui,Catherine Especel,Smain Sabour,Lakhdar Benatallah,Naima Bouchenafa-Saibet al. Chemical Papers, 2025, 79 (2), pp.1063-1075. ⟨10.1007/s11696-024-03840-5⟩ Article dans une revue hal-04887207v1
Liquid-phase sorbitol hydrogenolysis over Co catalysts: Effect of external vs endogenous H2 on the product distribution Alberto J. Reynoso,José Luis Ayastuy,Unai Iriarte-Velasco,Laurence Vivier,Catherine Especelet al. Fuel, 2024, 357, pp.129984. ⟨10.1016/j.fuel.2023.129984⟩ Article dans une revue hal-04453576v1
Catalytic Dehydrogenation on Ultradisperse Sn-Promoted Ir Catalysts Supported on MgAl2O4 Prepared by Different Techniques Sergio de Miguel,Jayson Fals,Viviana Benitez,Catherine Especel,Florence Epronet al. Processes, 2024, 12 (6), pp.1161. ⟨10.3390/pr12061161⟩ Article dans une revue hal-04627105v1
DFT Atomic‐Scale Insight into Pt/Cu Single Atom Alloy Clusters Supported on γ‐Al&lt;sub&gt;2&lt;/sub&gt;O&lt;sub&gt;3&lt;/sub&gt;: The Effect of Hydrogen Environment Masoud Shahrokhi,Tzonka Mineva,Abdennour Benabbas,Catherine Especel,Anthony Le Valantet al. ChemCatChem, 2024, 16 (18), pp.e202400565. ⟨10.1002/cctc.202400565⟩ Article dans une revue hal-04709972v1
Designing CuO–SiO2 and Cu0–SiO2 Monolithic Ceramics Bearing Hierarchical Porosity Toward Robust and Cycling CO Oxidation Properties Antoine Vardon,Hugo Labarrère,Frédéric Nallet,Nicolas Chanut,François Weillet al. Chemistry of Materials, 2023, 35 (1), pp.228-241. ⟨10.1021/acs.chemmater.2c03022⟩ Article dans une revue hal-03927115v1
Binary CoOx–SiO&lt;sub&gt;2&lt;/sub&gt; Porous Nanostructures for Catalytic CO Oxidation Isabelle Ly,Antoine Vardon,Nicolas Chanut,Frédéric Nallet,Roland Pellenqet al. ACS Applied Nano Materials, 2022, 5 (5), pp.7331-7343. ⟨10.1021/acsanm.2c01258⟩ Article dans une revue hal-03920223v2
Bimetallic Catalysts For Sustainable Chemistry: Surface Redox Reactions For Tuning The Catalytic Surface Composition Catherine Especel,Gwendoline Lafaye,Florence Epron ChemCatChem, 2022, 15 (3), ⟨10.1002/cctc.202201478⟩ Article dans une revue hal-03907967v1
Description of supported metal structure sensitivity by a geometric approach Anthony Le Valant,Samuel Bouchet,Alexandre van Assche,Catherine Especel,Florence Epron Journal of Catalysis, 2021, ⟨10.1016/j.jcat.2021.03.021⟩ Article dans une revue hal-03219223v1
Effect of potassium and platinum contents on catalytic performance of Pt/Al2O3 monometallic catalysts for propane dehydrogenation Alexandre van Assche,Catherine Especel,Anthony Le Valant,Florence Epron Molecular Catalysis, 2021, 517, pp.112059. ⟨10.1016/j.mcat.2021.112059⟩ Article dans une revue hal-03495757v1
Influence of the Ir content and the support on the thiotolerance of the Ir/SiO2-Al2O3 catalysts used in selective ring opening of decalin Silvana d'Ippolito,Adriana Ballarini,Santiago Rosas,Laurence Pirault-Roy,Catherine Especelet al. Canadian Journal of Chemical Engineering, 2021, 99 (5), pp.1146-1157. ⟨10.1002/cjce.23930⟩ Article dans une revue hal-03003138v1
Tracking the paths for the sucrose transformations over bifunctional Ru-POM/AC catalysts N. García-Bosch,Catherine Especel,A. Guerrero Ruiz,I. Rodríguez-Ramos Catalysis Today, 2020, 357, pp.113-121. ⟨10.1016/j.cattod.2019.05.052⟩ Article dans une revue hal-03003971v1
Characterization by X-ray absorption spectroscopy of bimetallic Re-Pd/ TiO 2 catalysts efficient for selective aqueous-phase hydrogenation of succinic acid to 1,4-butanediol Benoit Tapin,Bao-Khanh Ly,Christine Canaff,Florence Epron,C. Pinelet al. Materials Chemistry and Physics, 2020, 252, pp.123225. ⟨10.1016/j.matchemphys.2020.123225⟩ Article dans une revue hal-02903440v1
In situ preparation of bimetallic ReOx-Pd/TiO2 catalysts for selective aqueous-phase hydrogenation of succinic acid to 1,4-butanediol Bao Khanh Ly,Benoit Tapin,Florence Epron,Catherine Pinel,Catherine Especelet al. Catalysis Today, 2019, 355, pp.75-83. ⟨10.1016/j.cattod.2019.03.024⟩ Article dans une revue hal-02177458v1
Biofuel Synthesis from Sorbitol by Aqueous Phase Hydrodeoxygenation over Bifunctional Catalysts: In-depth Study of the Ru–Pt/SiO2–Al2O3 Catalytic System Davina Messou,Laurence Vivier,Christine Canaff,Catherine Especel Catalysts, 2019, 9 (2), pp.146. ⟨10.3390/catal9020146⟩ Article dans une revue hal-03003969v1
Ru-Sn-B/TiO 2 catalysts for methyl oleate selective hydrogenation. Influence of the preparation method and the chlorine content María Sánchez,Vanina Mazzieri,Stéphane Pronier,María Vicerich,Catherine Especelet al. Journal of Chemical Technology and Biotechnology, 2019, 94 (3), pp.982-991. ⟨10.1002/jctb.5849⟩ Article dans une revue hal-02109660v1
Ru‐Pt catalysts supported on Al2O3 and SiO2─Al2O3 for the selective ring opening of naphthenes María Vicerich,Viviana Benitez,María Sánchez,Catherine Especel,Florence Epronet al. Canadian Journal of Chemical Engineering, 2019, 98 (3), pp.749-756. ⟨10.1002/cjce.23656⟩ Article dans une revue hal-02368208v1
Supported Co-Re Bimetallic Catalysts with Different Structures as Efficient Catalysts for Hydrogenation of Citral Xin Di,Gwendoline Lafaye,Catherine Especel,Florence Epron,Ji Qiet al. ChemSusChem, 2019, 12 (4), pp.807-823. ⟨10.1002/cssc.201802744⟩ Article dans une revue hal-02109652v1
Selective ring opening of decalin on Rh-Pd/SiO2-Al2O3 bifunctional systems: Catalytic performance and deactivation Silvana d'Ippolito,Laurence Pirault-Roy,Catherine Especel,Florence Epron,Carlos Pieck Fuel Processing Technology, 2018, 177, pp.6-15. ⟨10.1016/j.fuproc.2018.04.008⟩ Article dans une revue hal-02109691v1
Sorbitol transformation into biofuels over bimetallic platinum based catalysts supported on SiO2-Al2O3 – Effect of the nature of the second metal Davina Messou,Laurence Vivier,Catherine Especel Fuel Processing Technology, 2018, 177, pp.159-169. ⟨10.1016/j.fuproc.2018.04.030⟩ Article dans une revue hal-03003967v1
Effect of the metallic particle size of supported Pt catalysts on methylcyclopentane hydrogenolysis: Understanding of the ring opening products distribution by a geometric approach Anthony Le Valant,Fabien Drault,Corentin Maleix,Clément Comminges,Romain Beauchetet al. Journal of Catalysis, 2018, 367, pp.234-243. ⟨10.1016/j.jcat.2018.09.016⟩ Article dans une revue hal-02109667v1
One-step Modification of Active Sites and Support in Ni/Al 2 O 3 Catalyst for Hydrodeoxygenation of Lignin-derived Diphenyl Ether Kaixuan Yang,Xiao Chen,Gwendoline Lafaye,Catherine Especel,Florence Epronet al. ChemistrySelect, 2018, 3 (41), pp.11398-11405. ⟨10.1002/slct.201802490⟩ Article dans une revue hal-02109662v1
Influence of Re–M interactions in Re–M/C bimetallic catalysts prepared by a microwave-assisted thermolytic method on aqueous-phase hydrogenation of succinic acid Xin Di,Chuang Li,Gwendoline Lafaye,Catherine Especel,Florence Epronet al. Catalysis Science & Technology, 2017, 7 (22), pp.5212-5223. ⟨10.1039/C7CY01039G⟩ Article dans une revue hal-02109700v1
Influence of rhodium content on the behavior of Rh/SiO 2 –Al 2 O 3 catalysts for selective ring opening of decalin Silvana d'Ippolito,Laurence Pirault-Roy,Catherine Especel,Florence Epron,Carlos Pieck RSC Advances, 2017, 7 (74), pp.46803-46811. ⟨10.1039/C7RA08350E⟩ Article dans une revue hal-02109701v1
Catalytic oxidation of n -butanol over platinum supported mesoporous silica CMI-1 Smaïn Sabour,Catherine Especel,Céline Fontaine,Mourad Bidaoui,Lakhdar Benatallahet al. Journal of Molecular Catalysis A: Chemical, 2016, 420, pp.50-55. ⟨10.1016/j.molcata.2016.04.006⟩ Article dans une revue istex hal-04999547v1
Sorbitol transformation over bimetallic Ru-Pt/SiO2-Al2O3 catalysts: Effect of the preparation method Davina Messou,Laurence Vivier,Catherine Especel Energy Conversion and Management, 2016, 127, pp.55-65. ⟨10.1016/j.enconman.2016.08.095⟩ Article dans une revue istex hal-03003959v1
Controlled preparation and characterization of Pt-Rh/Al2O3 bimetallic catalysts for reactions in reducing conditions Nelly Herault,Lilian Olivet,Laurence Pirault-Roy,Catherine Especel,Maria A. Vicerichet al. Applied Catalysis A : General, 2016, 517, pp.81-90. ⟨10.1016/j.apcata.2016.02.024⟩ Article dans une revue hal-01342597v1
Insights into the Oxidation State and Location of Rhenium in Re-Pd/TiO2 Catalysts for Aqueous-Phase Selective Hydrogenation of Succinic Acid to 1,4-Butanediol as a Function of Palladium and Rhenium Deposition Methods Bao-Khanh Ly,Benoit Tapin,Mimoune Aouine,Pierre Delichère,Florence Epronet al. ChemCatChem, 2015, 7 (14), pp.2161-2178. ⟨10.1002/cctc.201500197⟩ Article dans une revue istex hal-01358352v1
Hydrocarbon fuel synthesis from sorbitol over bifunctional catalysts: Association of tungstated titania with platinum, palladium or iridium Lea Vilcocq,Amandine Cabiac,Catherine Especel,Sylvie Lacombe,Daniel Duprez Catalysis Today, 2015, 242, pp.91 - 100. ⟨10.1016/j.cattod.2014.06.014⟩ Article dans une revue hal-01108073v1
Influence of the support on the selective ring opening of methylcyclohexane and decalin catalyzed by Rh-Pd catalysts Silvana A. d'Ippolito,Catherine Especel,Laurence Vivier,Stéphane Pronier,Florence Epronet al. Journal of Molecular Catalysis A: Chemical, 2015, 398, pp.203-214. ⟨10.1016/j.molcata.2014.12.011⟩ Article dans une revue hal-01332862v1
Selective ring opening of methylcyclohexane and decalin over Rh-Pd supported catalysts: Effect of the preparation method Silvana A. d'Ippolito,Catherine Especel,Florence Epron,Carlos L. Pieck Fuel Processing Technology, 2015, 140, pp.180-187. ⟨10.1016/j.fuproc.2015.08.027⟩ Article dans une revue hal-01342287v1
Toward the improvement in unsaturated alcohol selectivity during α,β-unsaturated aldehyde selective hydrogenation, using Zn as promoter of Pt Mourad Bidaoui,Catherine Especel,Smain Sabour,Lakhdar Benatallah,Naima Saib-Bouchenafaet al. Journal of Molecular Catalysis A: Chemical, 2015, 399, pp.97-105. ⟨10.1016/j.molcata.2015.01.010⟩ Article dans une revue istex hal-03003953v1
Influence of the Brønsted acidity, SiO2/Al2O3 ratio and Rh-Pd content on the ring opening. Part II. Selective ring opening of methylcyclohexane S.A. d'Ippolito,Catherine Especel,L. Vivier,Florence Epron,C.L. Pieck Applied Catalysis A : General, 2014, 469, pp.541-549. ⟨10.1016/j.apcata.2013.06.009⟩ Article dans une revue hal-00966356v1
Influence of the Brønsted acidity, SiO2/Al2O3 ratio and Rh-Pd content on the ring opening: Part I. Selective ring opening of decalin S.A. d'Ippolito,Catherine Especel,L. Vivier,Florence Epron,C.L. Pieck Applied Catalysis A : General, 2014, 469, pp.532-540. ⟨10.1016/j.apcata.2013.06.057⟩ Article dans une revue istex hal-00965781v1
Influence of the Re introduction method onto Pd/TiO2 catalysts for the selective hydrogenation of succinic acid in aqueous-phase B. Tapin,Florence Epron,Catherine Especel,B. K. Ly,C. Pinelet al. Catalysis Today, 2014, 235, pp.127-133. ⟨10.1016/j.cattod.2014.02.018⟩ Article dans une revue istex hal-01073458v1
New insights into the mechanism of sorbitol transformation over an original bifunctional catalytic system. Lea Vilcocq,Amandine Cabiac,Catherine Especel,Sylvie Lacombe,Daniel Duprez Journal of Catalysis, 2014, 320, pp.16-25. ⟨10.1016/j.jcat.2014.09.012⟩ Article dans une revue hal-01138563v1
Bimetallic catalysts for hydrogenation in liquid phase Catherine Especel,Daniel Duprez,Florence Epron Comptes Rendus. Chimie, 2014, 17 (7-8), pp.790-800. ⟨10.1016/j.crci.2013.12.009⟩ Article dans une revue hal-02109778v1
New bifunctional catalytic systems for sorbitol transformation into biofuels Lea Vilcocq,Regis Koerin,Amandine Cabiac,Catherine Especel,Sylvie Lacombeet al. Applied Catalysis B: Environmental, 2014, 148, pp.499-508. ⟨10.1016/j.apcatb.2013.11.016⟩ Article dans une revue istex hal-01198896v1
Polyol hydrogenolysis on supported Pt catalysts: Comparison between glycerol and 1,2-propanediol Severine Delgado,Laurence Vivier,Catherine Especel Catalysis Communications, 2014, 43, pp.107-111. ⟨10.1016/j.catcom.2013.09.021⟩ Article dans une revue istex hal-01193126v1
Corrigendum: Heterogeneous Catalytic Hydrogenation of Biobased Levulinic and Succinic Acids in Aqueous Solutions Louis Corbel-Demailly,Bao-Khanh Ly,Doan Pham Minh,Benoit Tapin,Catherine Especelet al. ChemSusChem, 2013, 6 (12), pp.2210-2212. ⟨10.1002/cssc.201300904⟩ Article dans une revue hal-02109787v1
Transformation of Sorbitol to Biofuels by Heterogeneous Catalysis: Chemical and Industrial Considerations Lea Vilcocq,A. Cabiac,C. Especel,E. Guillon,D. Duprez Oil & Gas Science and Technology - Revue d'IFP Energies nouvelles, 2013, 68 (5), pp.841-860. ⟨10.2516/ogst/2012073⟩ Article dans une revue hal-01936220v1
Heterogeneous Catalytic Hydrogenation of Biobased Levulinic and Succinic Acids in Aqueous Solutions Louis Corbel-Demailly,Bao-Khanh Ly,Doan Pham Minh,Benoit Tapin,Catherine Especelet al. ChemSusChem, 2013, 6 (12), pp.2388-2395. ⟨10.1002/cssc.201300608⟩ Article dans une revue istex hal-02109788v1
Influence of iridium content on the behavior of Pt-Ir/Al2O3 and Pt-Ir/TiO2 catalysts for selective ring opening of naphthenes M.A. Vicerich,V.M. Benitez,Catherine Especel,Florence Epron,C.L. Pieck Applied Catalysis A : General, 2013, 453, pp.167-174. ⟨10.1016/j.apcata.2012.12.015⟩ Article dans une revue hal-00944377v1
Study of Monometallic Pd/TiO2 Catalysts for the Hydrogenation of Succinic Acid in Aqueous Phase B. Tapin,F. Epron,C. Especel,B. K. Ly,C. Pinelet al. ACS Catalysis, 2013, 3, pp.2327-2335. ⟨10.1021/cs400534x⟩ Article dans une revue hal-00912606v1
Influence of the nature of the support on the catalytic properties of Pt-based catalysts for hydrogenolysis of glycerol S. Noe Delgado,D. Yap,C. Vivier,C. Especel Journal of Molecular Catalysis A: Chemical, 2013, 367, pp.89-98. ⟨10.1016/j.molcata.2012.11.001⟩ Article dans une revue istex hal-00939235v1
Heterogeneous Catalytic Hydrogenation of Biobased Levulinic and Succinic Acids in Aqueous Solutions L. Corbel-Demailly,B. K. Ly,D. P. Minh,B. Tapin,C. Especelet al. ChemSusChem, 2013, 6, pp.2388-2395. ⟨10.1002/cssc.201300608⟩ Article dans une revue istex hal-00941355v1
Study of Monometallic Pd/TiO2 Catalysts for the Hydrogenation of Succinic Acid in Aqueous Phase B. Tapin,Florence Epron,Catherine Especel,B.K. Ly,C. Pinelet al. ACS Catalysis, 2013, 3 (10), pp.2327-2335. ⟨10.1021/cs400534x⟩ Article dans une revue hal-00942804v1
Influence of chlorine on the catalytic properties of supported rhodium, iridium and platinum in ring opening of naphthenes P. Samoila,Florence Epron,P. Marecot,C. Especel Applied Catalysis A : General, 2013, 462-463, pp.207-219. ⟨10.1016/j.apcata.2013.05.009⟩ Article dans une revue istex hal-00942773v1
Effect of Addition Mode of Re in Bimetallic Pd-Re/TiO2 Catalysts Upon the Selective Aqueous-Phase Hydrogenation of Succinic Acid to 1,4-Butanediol B. K. Ly,D. P. Minh,C. Pinel,M. Besson,B. Tapinet al. Topics in Catalysis, 2012, 55, pp.466-473. ⟨10.1007/s11244-012-9813-3⟩ Article dans une revue istex hal-00741018v1
Effect of Addition Mode of Re in Bimetallic Pd–Re/TiO2 Catalysts Upon the Selective Aqueous-Phase Hydrogenation of Succinic Acid to 1,4-Butanediol Bao Khanh Ly,Doan Pham Minh,Catherine Pinel,Michèle Besson,Benoit Tapinet al. Topics in Catalysis, 2012, 55 (7-10), pp.466-473. ⟨10.1007/s11244-012-9813-3⟩ Article dans une revue istex hal-02109807v1
Supported Pt-Rh bimetallic catalysts as efficient systems for methylcyclohexane ring opening P. Samoila,M. Boutzeloit,I. Salem,D. Uzio,G. Mabilonet al. Applied Catalysis A : General, 2012, 415, pp.80-88. ⟨10.1016/j.apcata.2011.12.003⟩ Article dans une revue istex hal-00682905v1
Sorbitol transformation in aqueous medium: Influence of metal/acid balance on reaction selectivity Lea Vilcocq,A. Cabiac,C. Especel,S. Lacombe,D. Duprez Catalysis Today, 2012, 189 (1), pp.117-122. ⟨10.1016/j.cattod.2012.03.051⟩ Article dans une revue istex hal-00834257v1
Citral hydrogenation on high surface area mesoporous TiO2-SiO2 supported Pt nanocomposites: Effect of titanium loading and reduction temperature on the catalytic performances M. Bidaoui,Catherine Especel,N. Bouchenafa-Saib,D. Duprez,O. Mohammediet al. Applied Catalysis A : General, 2012, 445, pp.14-25. ⟨10.1016/j.apcata.2012.07.023⟩ Article dans une revue istex hal-00805641v1
Selective hydrogenation of citral to unsaturated alcohols over mesoporous Pt/Ti-Al2O3 catalysts. Effect of the reduction temperature and of the Ge addition Tchirioua Ekou,Aurelien Flura,Lynda Ekou,Catherine Especel,Sebastien Royer Journal of Molecular Catalysis A: Chemical, 2012, 353, pp.148-155. ⟨10.1016/j.molcata.2011.11.018⟩ Article dans une revue istex hal-00683378v1
The relationship between the structural properties of bimetallic Pd-Sn/SiO2 catalysts and their performance for selective citral hydrogenation Aurélie Vicente,Gwendoline Lafaye,Catherine Especel,Patrice Marecot,Christopher T. Williams Journal of Catalysis, 2011, 283, pp.133-142. ⟨10.1016/j.jcat.2011.07.010⟩ Article dans une revue istex hal-01342624v1
Influence of gallium on the properties of Pt-Re/Al2O3 naphtha reforming catalysts Maria A. Vicerich,Catherine Especel,Viviana M. Benitez,Florence Epron,Carlos L. Pieck Applied Catalysis A : General, 2011, 407 (1-2), pp.49-55. ⟨10.1016/j.apcata.2011.08.022⟩ Article dans une revue istex hal-01342605v1
Catalytic performances of large pore Ti-SBA15 supported Pt nanocomposites for the citral hydrogenation reaction Tchirioua Ekou,Catherine Especel,Sebastien Royer Catalysis Today, 2011, 173, pp.44-52. ⟨10.1016/j.cattod.2011.05.016⟩ Article dans une revue istex hal-01342637v1
Study of the stability of Pt/SiO2-Al2O3 catalysts in aqueous medium: Application for sorbitol transformation Lea Vilcocq,Cabiac A.,C. Especel,S. Lacombe,D. Duprez Catalysis Communications, 2011, 15, pp.18-22. ⟨10.1016/j.catcom.2011.08.002⟩ Article dans une revue istex hal-01342616v1
Citral hydrogenation over Rh and Pt catalysts supported on TiO2: Influence of the preparation and activation protocols of the catalysts Tchirioua Ekou,Lynda Ekou,Aurélie Vicente,Gwendoline Lafaye,Stéphane Pronieret al. Journal of Molecular Catalysis A: Chemical, 2011, 337 pp.82-88. ⟨10.1016/j.molcata.2011.01.020⟩ Article dans une revue istex hal-01342641v1
O-2 and O-3 regeneration of PtReSn/Al2O3 and PtReGe/Al2O3 naphtha reforming catalysts prepared by catalytic reduction Silvana A. d'Ippolito,Catherine Especel,Florence Epron,Patrice Marecot,Carlos L. Pieck Applied Catalysis A : General, 2010, 388, pp.272-277 ⟨10.1016/j.apcata.2010.09.001⟩ Article dans une revue istex hal-01343473v1
Relationship between the structural properties of supported bimetallic Pt-Rh catalysts and their performances for methylcyclopentane ring opening P. Samoila,M. Boutzeloit,C. Especel,Florence Epron,P. Marecot Journal of Catalysis, 2010, 276 (2), pp.237-248. ⟨10.1016/j.jcat.2010.09.017⟩ Article dans une revue istex hal-01342655v1
Influence of the nature of the precursor salts on the properties of Rh-Ge/TiO2 catalysts for citral hydrogenation Aurélie Vicente,Tchirioua Ekou,Gwendoline Lafaye,Catherine Especel,Patrice Marecotet al. Journal of Catalysis, 2010, 275 pp.202-210. ⟨10.1016/j.jcat.2010.07.015⟩ Article dans une revue istex hal-01342734v1
Control of titania nanodomain size as a route to modulate SMSI effect in Pt/TiO2 catalysts Magali Bonne,Petrisor Samoila,Tchirioua Ekou,Catherine Especel,Florence Epronet al. Catalysis Communications, 2010, 12, pp.86-91. ⟨10.1016/j.catcom.2010.08.010⟩ Article dans une revue istex hal-01342680v1
Preparation of silica-supported cobalt catalysts from water-in-oil microemulsion for selective hydrogenation of citral K. Kouachi,G. Lafaye,C. Especel,O. Cherifi,P. Marecot Journal of Molecular Catalysis A: Chemical, 2009, 308 pp.142-149. ⟨10.1016/j.molcata.2009.04.001⟩ Article dans une revue istex hal-01343094v1
Selective ring-opening of methylcyclopentane on platinum-based bimetallic catalysts P. Samoila,M. Boutzeloit,C. Especel,Florence Epron,P. Marecot Applied Catalysis A : General, 2009, 369 (1-2), pp.104-112. ⟨10.1016/j.apcata.2009.09.006⟩ Article dans une revue istex hal-01343088v1
Influence of tin addition by redox reaction in different media on the catalytic properties of Pt-Re/Al2O3 naphtha reforming catalysts Silvana A. d'Ippolito,Carlos R. Vera,Florence Epron,Petrisor Samoila,Catherine Especelet al. Applied Catalysis A : General, 2009, 370, pp.34-41. ⟨10.1016/j.apcata.2009.09.012⟩ Article dans une revue istex hal-01343082v1
Catalytic Properties of Pt-Re/Al2O3 Naphtha-Reforming Catalysts Modified by Germanium Introduced by Redox Reaction at Different pH Values Silvana A. d'Ippolito,Carlos R. Vera,Florence Epron,Petrisor Samoila,Catherine Especelet al. Industrial and engineering chemistry research, 2009, 48 (8), pp.3771-3778. ⟨10.1021/ie801158j⟩ Article dans une revue hal-01343101v1
Naphtha reforming Pt-Re-Ge/γ-Al2O3 catalysts prepared by catalytic reduction. Influence of the pH of the Ge addition step Silvana D’ippolito,Carlos Vera,Florence Epron,Catherine Especel,Patrice Marecotet al. Catalysis Today, 2008, 133-135, pp.13-19. ⟨10.1016/j.cattod.2007.11.014⟩ Article dans une revue hal-02109917v1
Influence of the pretreatment method on the properties of trimetallic Pt–Ir–Ge/Al2O3 prepared by catalytic reduction Petrisor Samoila,Marieme Boutzeloit,Viviana Benitez,Silvana D’ippolito,Catherine Especelet al. Applied Catalysis A : General, 2007, 332 (1), pp.37-45. ⟨10.1016/j.apcata.2007.07.045⟩ Article dans une revue istex hal-02109919v1
Preparation of trimetallic Pt-Re-Ge/Al2O3 and Pt-Ir-Ge/Al2O3 naphtha reforming catalysts by surface redox reaction Viviana M. Benitez,Marieme Boutzeloit,Vanina Mazzieri,,Catherine Especel,Florence Epronet al. Applied Catalysis A : General, 2007, 319, pp.210-217. ⟨10.1016/j.apcata.2006.12.006⟩ Article dans une revue istex hal-01343108v1
Effects of support and metal loading on the characteristics of Co based catalysts for selective hydrogenation of citral K. Kouachi,Gwendoline Lafaye,Catherine Especel,O. Cherifi,Patrice Marecot Journal of Molecular Catalysis A: Chemical, 2007, pp.18. ⟨10.1016/j.molcata.2007.10.018⟩ Article dans une revue istex hal-00295796v1
Bimetallic Rh-Ge and Pt-Ge catalysts supported on TiO2 for citral hydrogenation II. Catalytic properties T. Ekou,A. Vicente,G. Lafaye,C. Especel,P. Marecot Applied Catalysis A : General, 2006, 314, pp.73-80. ⟨10.1016/j.apcata.2006.08.004⟩ Article dans une revue istex hal-01343112v1
Effect of the method of addition of Ge on the catalytic properties of Pt-Re/Al2O3 and Pt-Ir/Al2O3 naphtha reforming catalysts Marieme Boutzeloit,Viviana M. Benitez,Vanina Mazzieri,,Catherine Especel,Florence Epronet al. Catalysis Communications, 2006, 7 (9), pp.627-632. ⟨10.1016/j.catcom.2006.01.029⟩ Article dans une revue hal-01343119v1
Bimetallic Rh-Ge and Pt-Ge catalysts supported on TiO2 for citral hydrogenation I. Preparation and characterization of the catalysts T. Ekou,A. Vicente,G. Lafaye,C. Especel,P. Marecot Applied Catalysis A : General, 2006, 314, pp.64-72. ⟨10.1016/j.apcata.2006.08.003⟩ Article dans une revue istex hal-01343117v1
Influence of the preparation method on the properties of Pt-Re-Ge/Al2O3 and Pt-Ir-Ge/Al2O3 naphtha reforming catalysts. M. Boutzeloit,V. M. Benitez,Catherine Especel,Florence Epron,C. R. Veraet al. Actes du 13° Congresso Brasileiro de Catálise, 3° Congresso de Catálise do Mercosul ,, 2005, 1, pp.272-277 Article dans une revue hal-00292168v1
Palladium supported catalysts for the selective hydrogenation of sunflower oil. B. Nohair,Catherine Especel,Gwendoline Lafaye,P. Marecot,L. C. Hoanget al. Journal of Molecular Catalysis A: Chemical, 2005, 229, pp.117. ⟨10.1016/j.molcata.2004.11.017⟩ Article dans une revue istex hal-00288416v1
Preparation of trimetallic Pt-Re-Ge/Al2O3 and Pt-Ir-Gr/Al2O3 by catalytic reduction. V. M. Benitez,M. Boutzeloit,C. R. Vera,Catherine Especel,Florence Epronet al. Actes du XIV Congreso Argentino De Catalysis, (ISBN 987-508-565-0),, 2005, pp.416-421 Article dans une revue hal-00292173v1
Citral hydrogenation over alumina supported Rh-Ge catalysts - Effects of the reduction temperature G. Lafaye,T. Ekou,C. Micheaud-Especel,C. Montassier,P. Marecot Applied Catalysis A : General, 2004, 257, pp.107-117 ⟨10.1016/S0926-860X(03)00634-3⟩ Article dans une revue istex hal-01343131v1
Selective hydrogenation of sunflower oil over supported precious metals B. Nohair,C. Especel,P. Marecot,C. Montassier,L.C. Hoanget al. Comptes Rendus Chimie , 2004, 7, pp.113-118. ⟨10.1016/j.crci.2003.10.012⟩ Article dans une revue istex hal-01343123v1
FTIR studies of CO adsorption on Rh-Ge/Al2O3 catalysts prepared by surface redox reactions G. Lafaye,C. Mihut,C. Especel,P. Marecot,M.D. Amiridis Langmuir, 2004, 20, pp.10612-10616 ⟨10.1021/la049692l⟩ Article dans une revue istex hal-01343142v1
Characterization of bimetallic rhodium-germanium catalysts prepared by surface redox reaction G. Lafaye,C. Micheaud-Especel,C. Montassier,P. Marecot Applied Catalysis A : General, 2002, 230, pp.19-30. ⟨10.1016/S0926-860X(01)00980-2⟩ Article dans une revue istex hal-01343154v1
Study of supported bimetallic Pd-Pt catalysts. Characterization and catalytic activity for toluene hydrogenation C. Micheaud-Especel,Dominique Bazin,M. Guérin,P. Marecot,J. Barbier Reaction Kinetics and Catalysis Letters, 2000, 69, pp.209-216. ⟨10.1023/A:1005623127174⟩ Article dans une revue istex hal-01343162v1
Deactivation by coking of supported palladium catalysts. Effect of time and temperature P. Marecot,A. Akhachane,C. Micheaud,J. Barbier Applied Catalysis A : General, 1998, 169, pp.189-196. ⟨10.1016/S0926-860X(98)00002-7⟩ Article dans une revue istex hal-01343446v1
Preparation of alumina supported palladium-platinum catalysts by surface redox reactions. Activity for complete hydrocarbon oxidation C. Micheaud,P. Marecot,M. Guérin,J. Barbier Applied Catalysis A : General, 1998, 171, pp.229-239. ⟨10.1016/S0926-860X(98)00093-3⟩ Article dans une revue istex hal-01343433v1
Pd-Pt/Al2O3 catalysts: preparation by redox reactions, characterization and catalytic activity C. Micheaud,P. Marecot,M. Guérin,J. Barbier Journal de Chimie Physique et de Physico-Chimie Biologique, 1997, 94, pp.1897-1905. ⟨10.1051/jcp/1997941897⟩ Article dans une revue istex hal-01343450v1
Preparation and characterization of Pd-Pt/Al2O3 catalysts C. Micheaud,Maurice Guerin,P. Marecot,C. Geron,J. Barbier Journal de Chimie Physique et de Physico-Chimie Biologique, 1996, 93, pp.1394-1411. ⟨10.1051/jcp/1996931394⟩ Article dans une revue istex hal-01343451v1

Poster de conférence (2)

Novel Green Method for the Synthesis of Oxidation-Resistant Sub-10 nm Cu and Sn Nanoparticles Abdennour Benabbas,Catherine Especel,Anthony Le Valant,Christian Ricolleau,Guillaume Wanget al. The 29th North American Catalysis Society Meeting (NAM29), Jun 2025, Atlanta (Georgia), United States. Poster de conférence hal-05426448v1
Surface characterization of ReOx-Pd/TiO2 catalyst : Influence of support and protocols of Pd and Re deposition P. Delichere,B-K. Ly,D. Tapin,F. Epron,C. Especelet al. ECASIA 1516 th European Conference on Applications of Surface and Interface Analysis, Sep 2015, grenade, Spain Poster de conférence hal-01205842v1

Pré-publication, Document de travail (1)

Facile and Green Synthesis of Monodisperse Sub-10 nm Copper and Tin Nanoparticles Using L-ascorbic Acid as a Reducing Agent Abdennour Benabbas,Grégoire Breyton,Catherine Especel,Anthony Le Valant,Christian Ricolleauet al. 2025 Pré-publication, Document de travail hal-05426495v1

Communication dans un congrès (24)

Novel Green Method for the Preparation of Supported Sub-10 nm Non-Noble Metal (Cu, Sn and Ga) Nanoparticles Abdennour Benabbas,Catherine Especel,Anthony Le Valant,Grégoire Breyton,Christian Ricolleauet al. C'Nano 2025, CNRS, Mar 2025, Paris, France Communication dans un congrès hal-05289880v1
Tuning Ga-Sites and Acidity on Ga/Al₂O₃ Catalysts via H₂ Reduction or Co-Feeding: Insights into Propane Dehydrogenation Performance Sebastian Amar Gil,Catherine Especel,Francisco J. Passamonti,Viviana M. Benitez,Florence Epron The 29th North American Catalysis Society Meeting (NAM29), North American Catalysis Society (NACS), Jun 2025, Atlanta (Georgia), United States Communication dans un congrès hal-05289955v1
Effect of the acidity and oxidation state of Ga/Al2O3 in non-oxidative and CO2-assisted propane dehydrogenation reaction Sebastian Amar Gil,Catherine Especel,Francisco J. Passamonti,Viviana M. Benitez,Florence Epron International congress on catalysis- 18 th ICC, Jul 2024, Lyon, France Communication dans un congrès hal-05289829v1
Development of Facile Methods for the Preparation of Alumina Supported Non-Noble Metal Catalysts Abdennour Benabbas,Catherine Especel,A. Le Valant,Christian Ricolleau,Guillaume Wanget al. International congress on catalysis- 18th ICC, Jul 2024, Lyon, France Communication dans un congrès hal-05289817v1
DFT Atomic-Scale Insight into Pt/Cu Single Atom Alloy Clusters Supported on γ-Al2O3: The Effect of Hydrogen Environment Masoud Shahrokhikhorneh,Tzonka Mineva,Abdennour Benabbas,Catherine Especel,A. Le Valantet al. International congress on catalysis-18th ICC, Jul 2024, Lyon, France Communication dans un congrès hal-05289808v1
Surface redox reactions for tuning the surface composition of bimetallic nanoparticles and their catalytic properties: the contribution of Poitiers catalysis laboratory Catherine Especel C’Nano 2023, Mar 2023, Poitiers, France Communication dans un congrès hal-04160781v1
Oxidative dehydrogenation of propane for the production of propylene using VOx/Al2O3 catalysts Silvana D’ippolito,Catherine Especel,Florence Epron,Carlos Pieck,Viviana M. Benitez French-Argentinean Workshop on Heterogeneous Catalysis, Apr 2023, Santa Fe, Argentina Communication dans un congrès hal-04160798v1
Surface redox reactions for tuning the surface composition of bimetallic nanoparticles and their catalytic properties: the contribution of Poitiers catalysis laboratory Catherine Especel,Gwendoline Lafaye,Florence Epron French-Argentinean Workshop on Heterogeneous Catalysis, Apr 2023, Santa Fe, Argentina Communication dans un congrès hal-04160782v1
Optimized design of supported bimetallic catalysts for the valorization of biomass and for applications in energy Catherine Especel II Meeting on Materials Science and Engineering (II Multimat), Mar 2021, Pelotas, Brazil Communication dans un congrès hal-04160775v1
Effect of platinum size of Pt/γ-Al2O3 catalysts on propane dehydrogenation Alexandre van Assche,Anthony Le Valant,Catherine Especel,Florence Epron The 6th International Scientific School-Conference for Young Scientists “Catalysis: from Science to Industry”, Oct 2020, Tomsk, Russia Communication dans un congrès hal-04160794v1
Bimetallic Co-Re catalysts for selective hydrogenation of unsaturated aldehydes Xin Di,Catherine Especel,Florence Epron,Gwendoline Lafaye French Conference on Catalysis (FCCat2) 2019, Jun 2019, Fréjus (France), France Communication dans un congrès hal-05472543v1
Selective heterogeneous hydrogenation of biobased acids to diols L. Corbel-Demailly,Bao-Khanh Ly,Doan Pham Minh,Benoit Tapin,Catherine Especelet al. 2nd International Congress on Catalysis for Biorefineries (CatBior 2013), Sep 2013, Dalian, China Communication dans un congrès hal-00864870v1
Performances of Pd-Re/TiO2 for the selective hydrogenation of succinic acid in aqueous-phase: influence of the Re introduction method and the Re loading. [+affiche] B. Tapin,F. Epron,C. Especel,B. K. Ly,C. Pinelet al. XIth European Congress on Catalysis, EuropaCat XI, Sep 2013, Lyon, France Communication dans un congrès hal-00929964v1
Effect of addition mode of Re in bimetallic Pd-Re/TiO2 catalysis upon the selective aqueous-phase hydrogenation of succinic acid to 1,4-butanediol B. Ly,D.P Minh,C. Pinel,M. Besson,B. Tapinet al. 24th Organic Reactions Catalysis Society Conference, Apr 2012, Annapolis, United States Communication dans un congrès hal-00728698v1
Effect of Pd-Re/TiO2 catalysts preparation mode upon the selective aqueous-phase hydrogenation of succunic acid to 1,4-butanediol B. Ly,D.P Minh,C. Pinel,M. Besson,B. Tapinet al. 15th International Congress On Catalysis, Jul 2012, Munich, Germany Communication dans un congrès hal-00728777v1
Preparation and characterization of bimetallic Pd-Re/TiO2 prepared by surface redox reaction for aqueous phase succinic hydrogenation B. Tapin,C. Especel,F. Epron,B. Khanh Li,M. Bessonet al. Europacat X, Aug 2011, Glasgow, United Kingdom Communication dans un congrès hal-00662299v1
Aqueous-phase hydrogenation of biomass-based succinic acid over titania supported bimetallic catalysts. B. Khanh Ly,Doan Pham Minh,M. Besson,C. Pinel,B. Tapinet al. CAFC9, 9th Congress on Catalysis Applied to Fine Chemicals, Sep 2010, Zaragoza, Spain Communication dans un congrès hal-00498709v1
Citral hydrogenation over titania supported Rh-Ge and Pt-Ge catalysts. EuropAcat-VII, Sofia (Bulgarie), 2005. T. Ekou,C. La Fontaine,Gwendoline Lafaye,Catherine Especel,Patrice Marecot Citral hydrogenation over titania supported Rh-Ge and Pt-Ge catalysts., 2005, SOFIA, Bulgaria Communication dans un congrès hal-00293111v1
Preparation of trimetallic Pt-Re-Ge/Al2O3 and Pt-Ir-Gr/Al2O3 by catalytic reduction. XIV Congreso Argentino De Catalysis, Santa Fe, (Argentine), 2005. V. M. Benitez,M. Boutzeloit,C. R. Vera,Catherine Especel,Florence Epronet al. Preparation of trimetallic Pt-Re-Ge/Al2O3 and Pt-Ir-Gr/Al2O3 by catalytic reduction., 2005, SANTA FE, Argentina Communication dans un congrès hal-00292872v1
Influence of the preparation method on the properties of Pt-Re-Ge/Al2O3 and Pt-Ir-Ge/Al2O3 naphtha reforming catalysts. 13° Congresso Brasileiro de Catálise, 3° Congresso de Catálise do Mercosul , Foz do Iguaçu, (Brésil), 2005. M. Boutzeloit,V. M. Benitez,Catherine Especel,Florence Epron,C. R. Veraet al. Influence of the preparation method on the properties of Pt-Re-Ge/Al2O3 and Pt-Ir-Ge/Al2O3 naphtha reforming catalysts., 2005, Isle of Ischia, Italy Communication dans un congrès hal-00292868v1
Ouverture sélective du méthylcyclopentane sur des catalyseurs bimétalliques à base de platine Pt/Al2O3. GECAT, La Rochelle, 2005 M. Boutzeloit,Florence Epron,Catherine Especel,Patrice Marecot Ouverture sélective du méthylcyclopentane sur des catalyseurs bimétalliques à base de platine Pt/Al2O3., 2005, LA ROCHELLE, France Communication dans un congrès hal-00292863v1
Preparation and characterization of trimetallic Pt-Re-Ge/Al2O3 and Pt-Ir-Ge/Al2O3 reforming catalysts. 19th North American Catalysis Society Meeting, Philadelphie (Etats-Unis), 2005 M. Boutzeloit,V. M. Benitez,Catherine Especel,F. Epron,C. R. Veraet al. Preparation and characterization of trimetallic Pt-Re-Ge/Al2O3 and Pt-Ir-Ge/Al2O3 reforming catalysts., 2005, PHILADELPHIE, United States Communication dans un congrès hal-00292861v1
Hydrogénation sélective du citral sur catalyseurs bimétalliques préparés par réactions rédox de surface: effet de la nature du métal de base. Réunion Scientifique S.F.C., Tours, 2005. T. Ekou,Catherine Especel,Gwendoline Lafaye,Patrice Marecot Hydrogénation sélective du citral sur catalyseurs bimétalliques préparés par réactions rédox de surface: effet de la nature du métal de base., 2005, TOURS, France Communication dans un congrès hal-00293107v1
Preparation and application of Bimetallic catalysts synthesized by surface redox reactions. IFP-CNRS-NFS workshop “Future Directions in Catalysis: Nanostructured Catalysts, Lyon, 2005 Florence Epron,Catherine Especel,Patrice Marecot Preparation and application of Bimetallic catalysts synthesized by surface redox reactions., 2005, LYON, France Communication dans un congrès hal-00293104v1

Chapitre d'ouvrage (2)

Multimetallic Nanoparticles Prepared by Redox Processes Applied in Catalysis Florence Epron,Catherine Especel,Gwendoline Lafaye,Patrice Marcot Didier Astruc. Nanoparticles and Catalysis, Wiley, pp.279-302, 2007, 9783527315727. ⟨10.1002/9783527621323.ch9⟩ Chapitre d'ouvrage hal-03179263v1
Catalysis and Automotive Pollution Control J. Barbier,Catherine Especel,E. Rohart,E. Lafitte Catalysis by Metals, Springer Berlin Heidelberg, pp.133-151, 1997, ⟨10.1007/978-3-662-06221-0_7⟩ Chapitre d'ouvrage istex hal-05458647v1