• Article dans une revue

Adsorption of functionalised thiols on gold surfaces: how to build a sensitive and selective sensor for a nitroaromatic compound?

F. Thery-Merland, Christophe Méthivier, Eric Pasquinet, Lionel Hairault, Claire-Marie Pradier

Adsorption of thiols of varying structures bearing amine, acid or aromatic functionalities was characterised by Polarisation Modulation Infrared Absorption Spectroscopy (PM-IRRAS). The so functionalised surfaces were then submitted to atmospheres containing traces of 2,4-…

Sensors and Actuators B: Chemical, 2006, 114, pp.223-228. ⟨10.1016/j.snb.2005.04.040⟩. ⟨hal-00111676⟩

• Thèse

Sustainable catalytic process for the one-pot formation of cyclic carbonates through oxidation of alkenes and CO2 cycloaddition, Procédé catalytique durable pour la formation “one-pot” de carbonates cycliques par oxydation d’alcènes et cycloaddition de CO2

Matthieu Balas

The objective of this project is to develop a comprehensive reaction for the synthesis of styrene carbonate from styrene in the presence of CO2 and a clean oxidant: O2. Salophen-R-M (R = Me2N, Et2N, tBu and M = Mn, Ni and Cr) catalysts were synthesized and their co-catalytic activity for the…, Ce projet a pour objectif la mise au point d’une réaction globale de synthèse de styrène carbonate à partir du styrène en présence de CO2 et d’un oxydant propre : O2. Les catalyseurs Salophen-R-M (R = Me2N, Et2N, tBu et M = Mn, Ni et Cr) ont été synthétisés et leur activité co-catalytique pour la…

Material chemistry. Sorbonne Université, 2021. English. ⟨NNT : 2021SORUS068⟩. ⟨tel-03681667⟩

• Article dans une revue

Effect of Coverage and Defects on the Adsorption of Propanethiol on Au(111) Surface: A Theoretical Study

Noelia B. Luque, Elizabeth Santos, Juan Andres, Frederik Tielens

Periodic density functional calculations have been carried out to investigate both the thiol adsorption on Au(111) surface and the reaction mechanism for the formation of the self-assembled monolayers, taking propanethiol as a representative example. The effect of coverage and surface defects (…

Langmuir, 2011, 27, pp.14514-14521. ⟨10.1021/la202861s⟩. ⟨hal-00670100⟩

• Article dans une revue

Transforming a Diamagnetic Ordered Mesoporous Silica Monolith into a Room Temperature Permanent Magnet through Multiscale Control of the Magnetic Properties

Virgile Trannoy, Laura Altenschmidt, Giulia Fornasieri, Amélie Bordage, Eric Rivière, Patricia Beaunier, Anne Bleuzen

ChemNanoMat, 2018, 4 (12), pp.1254-1261. ⟨10.1002/cnma.201800333⟩. ⟨hal-02353510⟩

• Article dans une revue

The antibacterial activity of Magainin I immobilized onto mixed thiols Self-Assembled Monolayers

Vincent Humblot, Jean-Fabrice Yala, Pascal Thebault, Kada Boukerma, Arnaud Héquet, Jean-Marc Berjeaud, Claire-Marie Pradier

An antibacterial peptide, Magainin I, was covalently bound to a mixed 11-mercaptoundecanoïc acid (MUA) and 6-mercaptohexanol (C6OH) (ratio 1:3) Self-Assembled Monolayer (SAM) on gold surfaces. Each step of the surface functionalization was characterized by Polarization Modulation Reflection…

Biomaterials, 2009, 30 (21), pp.3503-3512. ⟨10.1016/j.biomaterials.2009.03.025⟩. ⟨hal-04435299⟩

• Article dans une revue

Elaboration, activity and stability of silica-based nitroaromatic sensors

D. Mercier, Franck Pereira, Christophe Méthivier, Pierre Montméat, Lionel Hairault, Claire-Marie Pradier

Functionalized silica-based thin films, modified with hydrophobic groups, were synthesized and used as sensors for nitroaromatic compound (NAC) specific detection. Their performance and behavior, in terms of stability, ageing and regeneration, have been fully characterized by combining chemical…

Physical Chemistry Chemical Physics, 2013, 15, pp.12911--12919. ⟨10.1039/C3CP43406K⟩. ⟨hal-00918578⟩

• Article dans une revue

Molybdenum oxide catalysts for metathesis of higher 1-alkenes via supporting MoO2(acetylacetonate)2 and MoO2(glycolate)2 on SBA-15 mesoporous molecular sieves

Hynek Balcar, Diwa Mishra, E. Marceau, Xavier Carrier, Naděžda Žilková, Zdeněk Bastl

Applied Catalysis A : General, 2009, 359 (1-2), pp.129-135. ⟨10.1016/j.apcata.2009.02.037⟩. ⟨hal-03032165⟩

• Article dans une revue

Control of particle size via chemical composition: Structural and magnetic characterization of Ni–Co alloy nanoparticles encapsulated in lamellar mixed oxides

K.A. Tarasov, V.P. Isupov, B.B. Bokhonov, Yu.A. Gaponov, B.P. Tolochko, M.M. Yulikov, V.F. Yudanov, A. Davidson, P. Beaunier, E. Marceau, M. Che

Microporous and Mesoporous Materials, 2008, 107 (1-2), pp.202-211. ⟨10.1016/j.micromeso.2007.05.026⟩. ⟨hal-03032180⟩

• Thèse

Approche expérimentale et théorique de l'inhibition de corrosion de surfaces métalliques, Experimental and theoretical approach of corrosion inhibition of metallic surfaces

Pauline Cornette

La corrosion des surfaces d’aluminium et d’alliages aluminium/cuivre, et notamment la corrosion localisée, est un problème majeur dans l’industrie, et l’utilisation d’inhibiteur de corrosion est bien souvent indispensable. Les chromates remplissent parfaitement leurs rôles d’inhibition mais seront…, Corrosion of aluminum and aluminum/copper alloy surfaces, including localized corrosion, is a major problem in the industry, and the use of a corrosion inhibitor is often essential. Chromates perfectly fulfill their role of inhibition but will soon be prohibited because of their toxicities for…

Matériaux. Université de recherche Paris-Sciences-et-Lettres, 2018. Français. ⟨NNT : ⟩. ⟨tel-01903566⟩

• Poster de conférence

Operando characterization of Fe-N-C pyrolyzed catalysts during hydrogen peroxide reduction by scanning electrochemical microscopy

Carlos M Sánchez-Sánchez, Christian Candia-Onfray, Ricardo Venegas, Lin Zhang, Sophie Juillard, R. Salazar, J.F. Marco, N. Menéndez, J.F. Recio, Vincent Vivier

Journées d' Electrochimie 2022 (JE 2022), Jul 2022, Mons, France. ⟨hal-03992878⟩