• Article dans une revue

Biosensors elaborated on gold nanoparticles, a PM-IRRAS characterisation of the IgG binding efficiency.

Anne-Laure Morel, Souhir Boujday, Christophe Méthivier, Jean-Marc Krafft, Claire-Marie Pradier

This work is focused on studying the grafting of gold nanoparticles (Np) on a cystamine self-assembled monolayer on gold, in order to build sensitive immunosensors. The synthesis and deposition of gold nanoparticles, 13 and 55 nm sizes, were characterised by combining Polarisation Modulation…

Talanta, 2011, 85, pp.35-42. ⟨10.1016/j.talanta.2011.02.028⟩. ⟨hal-00668945⟩

• Article dans une revue

Effects of organic and inorganic treatment agents on the formation of conversion layer on hot-dip galvanized steel: An X-ray photoelectron spectroscopy study

S. Le Manchet, D. Verchere, Jessem Landoulsi

The formation of a Cr-free conversion layer on hot-dip galvanized (HDG) steel involves various interfacial processes which radically influence the composition of the coating and thus its performance. Here, we investigate the role of the main constituents contained in the treatment bath, the…

Thin Solid Films, 2012, 520, pp.2009-2016. ⟨10.1016/j.tsf.2011.09.064⟩. ⟨hal-00748848⟩

• Article dans une revue

The past, present and future of heterogeneous catalysis

Ioana Fechete, Ye Wang, Jacques Vedrine

This review highlights key catalytic discoveries and the main industrial catalytic processes over the last 300 years that involved commodities, fine chemicals, petrochemicals, petroleum transformation for fuels and energy supply, emission control, and so forth. In the past, discoveries have often…

Catalysis Today, 2012, 189, pp.2-27. ⟨10.1016/j.cattod.2012.04.003⟩. ⟨hal-00744317⟩

• Article dans une revue

Enhanced selective nitroarene hydrogenation over Au supported on b-Mo2C and b-Mo2C/Al2O3

Noemie Perret, Xiaodong Wang, Laurent Delannoy, Claude Potvin, Catherine Louis, Mark A. Keane

b-Mo2C and b-Mo2C/Al2O3 have been synthesised via temperature programmed carburisation and employed, for the first time, as supports for gold catalysts. 1%w/w Au/Mo2C and Au/Mo2C/Al2O3 were prepared by deposition-precipitation with urea and used to promote the gas phase hydrogenation of para-…

Journal of Catalysis, 2011, 286, pp.172-183. ⟨10.1016/j.jcat.2011.10.026⟩. ⟨hal-00687605⟩

• Communication dans un congrès

Accelerated discovery of corrosion resistant materials for molten salt applications

Fanny Balbaud-Célérier, Soufyane Achache, Céline Cannes, Sylvie Delpech, Clara Desgranges, Mohamed El Garah, Aziliz Ferey, Oumaïma Gharbi, Stéphane Gorsse, Ryma Haddad, Ekaterina Kurchavova, L. Martinelli, Bernard Normand, Frédéric Sanchette, Franck Tancret, Mireille Turmine, Annabelle Vernouillet, Vincent Vivier, Sheng Yuan

<p align="justify">In the frame of the French initiative DIADEM (DIscovery Acceleration for the deployment of Emerging Materials), the targeted A-DREAM project aims to develop a generic approach to accelerate the discovery of materials and coatings resistant to corrosion in severe…

TMS 2026 Annual Meeting & Exhibition, The Minerals, Metals & Materials Society, Mar 2026, San Diego (Californie), United States. ⟨hal-05605494⟩

• Chapitre d'ouvrage

On the chemistry of the conversion coatings

Oumaïma Gharbi, Kevin Ogle, Junsoo Han

A conversion coating is an inorganic or organic–inorganic hybrid surface film conveying specific desirable functions to a material, formed by a spontaneous reaction between the material and an electrolyte. This chapter reviews the fundamental physical chemistry of the conversion coating process and…

Reference Module in Chemistry, Molecular Sciences and Chemical Engineering, 3, Elsevier, pp.532-546, 2024, ISBN: 978-0-12-409547-2. ⟨10.1016/B978-0-323-85669-0.00091-X⟩. ⟨hal-04049955⟩

• Article dans une revue

Probing peptide adsorption kinetics and regioselectivity via multipolar plasmonic modes of gold resonators

Mathieu Nicolas, Shuhui Yang, Christophe Méthivier, Souhir Boujday, Bruno Gallas

<div><p>Efficient peptide adsorption on metasurfaces is essential for advanced biosensing applications. In this study, we demonstrate how ellipsometric measurements coupled with numerical simulations allow for real-time tracking of temporin-SHa peptide adsorption on gold metasurfaces.…

Applied Physics B - Laser and Optics, 2025, 131 (8), pp.162. ⟨10.1007/s00340-025-08525-9⟩. ⟨hal-05189626⟩

• Article dans une revue

Copper Zinc Aluminate Synthesized by Sol-Gel Method with Polyacrylic Acid as Catalysts for Glycerol Hydrogenolysis

L. Omar, T. Onfroy, S. Daniele, N. Perret

This study describes the use of novel Cu/ZnO/ZnAl2O4/PAAH (PAAH=polyacrylic acid) hybrid nanomaterials for glycerol hydrogenolysis. Their elaboration by sol-gel process either in one step or in two steps allowed to modulate their structural properties in terms of specific surface area, Lewis…

ChemCatChem, 2023, 15 (4), ⟨10.1002/cctc.202201297⟩. ⟨hal-03999405⟩

• Communication dans un congrès

Silica-supported iron-nickel nanoparticles for the hydrogenation of xylose

Francois Robert, Pierre Lecante, V. Collière, Achraf Sadier, Robert Wojcieszak, Jean Sébastien Girardon, Valérie Briois, E. Marceau, Catherine Amiens, Karine Philippot

SCF'23, Jun 2023, Nantes, France. ⟨hal-04523384⟩

• Article dans une revue

A hydrophobic titanium doped zirconium-based metal organic framework for photocatalytic hydrogen peroxide production in a two-phase system

Xiaolang Chen, Yasutaka Kuwahara, Kohsuke Mori, Catherine Louis, Hiromi Yamashita

A hydrophobic Ti doped Zr-based MOF was synthesized and used for photocatalytic H 2 O 2 production in a two-phase system (water/benzyl alcohol).

Journal of Materials Chemistry A, 2020, 8 (4), pp.1904-1910. ⟨10.1039/C9TA11120D⟩. ⟨hal-03995333⟩