• Article dans une revue

Surface functionalization by covalent immobilization of an innovative carvacrol derivative to avoid fungal biofilm formation

Aïcha Gharbi, Thibaut Legigan, Vincent Humblot, Sébastien Papot, Jean-Marc Berjeaud

Carvacrol, an aromatic terpenic compound, known to be antimicrobial was grafted onto gold surfaces via two strategies based on newly-synthesized cross-linkers involving either an ester bond which can be cleaved by microbial esterases, or a covalent ether link. Surface functionalizations were…

AMB Express, 2015, 5 (1), pp.9. ⟨10.1186/s13568-014-0091-2⟩. ⟨hal-01143973⟩

• Article dans une revue

Cover Picture: The Pivotal Role of Catalysis in France: Selected Examples of Recent Advances and Future Prospects. (ChemCatChem 12/2017)

Hélène Olivier-Bourbigou, Céline Chizallet, Franck Dumeignil, Pascal Fongarland, Christophe Geantet, Pascal Granger, Franck Launay, Axel Löfberg, Pascale Massiani, François Maugé, Armelle Ouali, Anne-Cecile Roger, Yves Schuurman, Nathalie Tanchoux, Denis Uzio, François Jérôme, Daniel Duprez, Catherine Pinel

ChemCatChem, 2017, 9 (12), pp.2022 - 2022. ⟨10.1002/cctc.201700929⟩. ⟨hal-01739883⟩

• Communication dans un congrès

Selective oxidation of lignin model compounds catalyzed by cobalt titanate prepared through a mechanoactivation top-down approach

Ronan Behling, Sabine Valange, Gregory Chatel, Franck Launay

3rd International Symposium on Green Chemistry, May 2017, La Rochelle, France. ⟨hal-02002117⟩

• Article dans une revue

Preparation of thin film gold based catalysts for oxidation reactions in liquid and gas phases

Anne-Félicie Lamic-Humblot, Philippe Barthe, Guillaume Guzman, Laurent Delannoy, Catherine Louis

This work deals with the preparation of gold on titania catalysts to make catalytic films in the less than 100 nm thickness area and its comparison with usual powder catalyst in catalytic oxidation reactions in gas and liquid phases. Titania was coated on glass plates with different thicknesses,…

Thin Solid Films, 2012, 527, pp.96-101. ⟨10.1016/j.tsf.2012.11.096⟩. ⟨hal-00906344⟩

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Remarkable activity of Ag/Al2O3/cordierite catalysts in SCR of NO with ethanol and butanol

Pavlo Kyriienko, Nataliia Popovych, Sergiy Soloviev, Svitlana Orlyk, Stanislaw Dzwigaj

Structured silver-alumina catalysts were prepared by the one-step deposition of Al2O3 directly on the surface of cordierite block matrices with subsequent incipient wetness impregnation of Al2O3/cordierite with an AgNO3 aqueous solution. The catalysts were characterized by BET, XRD, XPS and FTIR…

Applied Catalysis B: Environmental, 2013, 140-141, pp.691-699. ⟨10.1016/j.apcatb.2013.04.067⟩. ⟨hal-00911716⟩

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BEA zeolite modified with iron as effective catalyst for N2O decomposition and selective reduction of NO with ammonia

Pawel Boron, Lucjan Chmielarz, J. Gurgul, K. Łątka, Tetsuya Shishido, J.M. Krafft, Stanislaw Dzwigaj

BEA zeolite is modified by a two-steps postsynthesis method allowing incorporate iron atoms into the zeolite framework. Two series of the zeolite samples with aluminium (FexAlSiBEA) and without aluminium (FexSiBEA), containing various iron content (0.5-4.0 Fe wt.%) are obtained. For low Fe content…

Applied Catalysis B: Environmental, 2013, 138-139, pp.434-445. ⟨10.1016/j.apcatb.2013.03.022⟩. ⟨hal-00911026⟩

• Article dans une revue

The similarities and differences in structural characteristics and physico-chemical properties of AgAlBEA and AgSiBEA zeolites

Stanislaw Dzwigaj, Nataliia Popovych, Pavlo Kyriienko, Jean-Marc Krafft, Sergiy Soloviev

AgAlBEA and AgSiBEA zeolites have been prepared by two preparation procedures. The conventional wet impregnation is used to obtain AgAlBEA with silver present mainly in extra-framework position. The two-step postsynthesis procedure which consists of first creating the vacant T-atom sites with…

Microporous and Mesoporous Materials, 2013, 182, pp.16-24. ⟨10.1016/j.micromeso.2013.08.009⟩. ⟨hal-00907753⟩

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Synergy between XANES spectroscopy and DFT to Elucidate the Amorphous Structure of Heterogeneous Catalysts: TiO2-Supported Molybdenium Oxide Catalysts

Asma Tougerti, Elise Berrier, Anne-Sophie Mamede, Camille La Fontaine, Valérie Briois, Yves Joly, Edmond Payen, Sylvain Cristol, J.F. Paul

Angewandte Chemie International Edition, 2013, 52, pp.6440. ⟨10.1002/ange.201300538⟩. ⟨hal-00855400⟩

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Electrical surface properties of nanoporous alumina membranes: influence of nanochannels’ curvature, roughness and composition studied via electrokinetic experiments

Ali Vakilinejad, Emmanuelle Dubois, Laurent Michot, Marie Jardat, Didier Lairez, Serge Durand-Vidal, Clément Guibert, Nicolas Jouault

Among classical nanoporous oxide membranes, anodic aluminum oxide (AAO) membranes, made of non-connected, parallel and ordered nanochannels, are very interesting nanoporous model systems widely used for multiple applications. Since most of these applications involve local phenomena at the…

Physical Chemistry Chemical Physics, 2023, 25 (41), pp.28150-28161. ⟨10.1039/D3CP04067D⟩. ⟨hal-04294808⟩

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Metal-free platforms for molecular thin films as high-performance supercapacitors

Ritu Gupta, Ankur Malik, Kusum Kumari, Saurabh Kumar Singh, Vincent Vivier, Prakash Chandra Mondal

Oligomeric thin films of anthracene, pyrene, and naphthalene are electrochemically prepared on graphite rods for understanding enhanced supercapacitor explained through proton-coupled electron-transfer and electrical double-layer mechanism.

Chemical Science, 2024, 15 (23), pp.8775-8785. ⟨10.1039/D4SC00611A⟩. ⟨hal-04775537⟩