• Article dans une revue

Design of model tokamak particles for future toxicity studies: Morphology and physical characterization

E. Bernard, F. Jambon, I. Georges, M. Sanles Sobrido, Jérôme Rose, N. Herlin-Boime, F. Miserque, P. Beaunier, D. Vrel, S. Dine, E. Hodille, J. Chêne, S. Garcia-Argote, G. Pieters, S. Peillon, F. Gensdarmes, G. Dinescu, T. Acsente, Chiara Uboldi, Thierry Orsière, Veronique Malard, B. Rousseau, G. Dine, Ph. Delaporte, C Grisolia

During ITER operation, it is expected that the large panel of plasma-wall interactions triggers the production of dust particles from the tungsten and beryllium first wall. These particles can be loaded with tritium (T) used as a fuel for the fusion reaction; T inventory is of prime importance for…

Fusion Engineering and Design, 2019, 145, pp.60-65. ⟨10.1016/j.fusengdes.2019.05.037⟩. ⟨hal-02169319⟩

• Article dans une revue

Plasmonic photothermal destruction of uropathogenic E. coli with reduced graphene oxide and core/shell nanocomposites of gold nanorods/reduced graphene oxide

Kostiantyn Turcheniuk, Charles-Henri Hage, Jolanda Spadavecchia, Aritz Yanguas Serrano, Iban Larroulet, Amaia Pesquera, Amaia Zurutuza, Mariano Gonzalez Pisfil, Laurent Heliot, Julie Bouckaert, Rabah Boukherroub, Sabine Szunerits

The development of non-antibiotic based treatments against bacterial infections by Gram-negative uropathogenic E. coli is a complex task. New strategies to treat such infections are thus urgently needed. This report illustrates the development of pegylated reduced graphene oxide nanoparticles (rGO-…

Journal of materials chemistry‎ B, 2015, Journal of Materials Chemistry B, 3 (3), pp.375-386. ⟨10.1039/C4TB01760A⟩. ⟨hal-03205552⟩

• Article dans une revue

Two- and Four-Electrode Configurations for Contactless Reinforced Concrete Corrosion Monitoring

B. Díaz, X.R. Nóvoa, C. Pérez, A. Pintos, Vincent Vivier

The paper addresses the need for a fast and reliable method for field monitoring reinforced concrete structures. A proof of concept is presented where a noncontact procedure provides quantitative information on the concrete resistivity and reinforcement corrosion rate. A Wenner-type probe is…

Corrosion, 2022, 79 (4), pp.419-425. ⟨10.5006/4200⟩. ⟨hal-04294196⟩

• Communication dans un congrès

Physicochemical characterizations of ionic liquid-molecular solvents mixtures

Nesrine Chaabene, Kieu Ngo, Mireille Turmine

ISSP 2018, Jul 2018, Tours, France. ⟨hal-03977348⟩

• Article dans une revue

Electron Transfer at the Metal Oxide/Electrolyte Interface: A Simple Methodology for Quantitative Kinetics Evaluation

Iban Azcarate, Cyrille Costentin, Christophe Méthivier, Christel Laberty-Robert, Alexis Grimaud

While quantitative models exist for measuring rate constants for electron exchange at the surface of semiconductors to or from redox couples in solution, their use is very limited for studying transition metal oxide electrodes. Taking advantage of the possibility of tuning the doping level of WO 3…

Journal of Physical Chemistry C, 2018, 122 (24), pp.12761-12770. ⟨10.1021/acs.jpcc.8b02289⟩. ⟨hal-02388362⟩

• Article dans une revue

A new glance at ruthenium sorption mechanism on hydroxy, carbonate, and fluor apatites: Analytical and structural studies

K. Tõnsuaadu, M. Gruselle, F. Villain, R. Thouvenot, M. Peld, V. Mikli, R. Traksmaa, Patrick Gredin, Xavier Carrier, L. Salles

The sorption mechanism of Ru3+ ions on hydroxy (HAp), carbonate (CO3HAp), and fluor apatites (FAp) has been studied in detail. Ru apatites were obtained by reaction of the apatites with RuCl3 in aqueous solution. The structure and composition of the ruthenium-modified apatites were studied by…

Journal of Colloid and Interface Science, 2006, 304, pp.283-291. ⟨hal-00160825⟩

• Communication dans un congrès

Electron transfer dynamics in guest/host materials

A. Legrand, A. Moissette, M. Hureau, H. Vezin, P. Massiani

Marie Sklodowska-Curie symposium on the Foundations of Physical Chemistry, Nov 2011, Varsovie, Poland. ⟨hal-00642027⟩

• Article dans une revue

Stability of Binary SAMs Formed by omega-Acid and Alcohol Functionalized Thiol Mixtures

Frederik Tielens, Vincent Humblot, Claire-Marie Pradier, Monica Calatayud, Francesc Illas

A simple model is presented to describe the mixing process of acid- and alcohol-terminated thiol self-assembled monolayers (SAMs) on Au(111). It was found that the low-concentration acid-terminated SAMs are enriched in acid thiol compared with the original solution from which the SAM is made. Due…

Langmuir, 2009, 25 (17), pp.9980-9985. ⟨10.1021/la901127g⟩. ⟨hal-01361365⟩

• Article dans une revue

Melanin Polymerization Held in Check: A Composite of Dihydroxyphenylalanine with Zeolite Beta

Meryem Bouchoucha, Frederik Tielens, Fabrice Gaslain, France Costatorro, Sandra Casale, Ana Palcic, Valentin Valtchev, Jean-François Lambert, Maguy Jaber

Journal of Physical Chemistry C, 2015, 119 (16), pp.8736-8747. ⟨10.1021/acs.jpcc.5b01194⟩. ⟨hal-02403166⟩

• Thèse

Peptide-oxide binding mechanism : exploring the role of surfaces and interfaces at the origins of life, Mécanismes de liaison peptide-oxyde : étude du rôle des surfaces et des interfaces aux origines de la vie

Joanne Lê-Chesnais

This doctoral work focused on the study of amino acid (AA) adsorption on mineral substrates, in the context of prebiotic chemistry and the origins of life. These systems exhibit a reactivity that promotes the formation of oligopeptides, essential molecular precursors of early life, yet the detailed…, Cette thèse a porté sur l'étude de l'adsorption d'acides aminés (AA) sur supports minéraux, dans le cadre des recherches sur les origines de la vie. Ces systèmes présentent une réactivité propice à la formation d'oligopeptides, premières briques du vivant, mais les mécanismes d…

Inorganic chemistry. Sorbonne Université, 2025. English. ⟨NNT : 2025SORUS454⟩. ⟨tel-05479689⟩