• Article dans une revue

Controlling Magnesium Silicates Coprecipitation Conditions: A Tool to Tune Their Surface Acid–Base Reactivity

François Payan, Albert Issa, Jean-Marc Krafft, Yannick Millot, Thomas Onfroy, Capucine Sassoye, Jean-François Hochepied, Guillaume Laugel, Hélène Lauron-Pernot

Magnesium silicates combining acidic and basic surface properties are known to be interesting as heterogeneous catalysts. Nevertheless, their catalytic performances are highly dependent on the synthesis method used. In this study, a series of magnesium silicates was synthesized for the first time…

Catalysts, 2023, 13 (11), pp.1393. ⟨10.3390/catal13111393⟩. ⟨hal-04391661⟩

• Thèse

Design of plasmonic nanoparticles and their use for biotoxin immunosensing, Conception de nanoparticules plasmoniques et leur utilisation pour l'immunodétection d’une biotoxine

Lu Zhang

Staphylococcal enterotoxin A (SEA) produced by some Staphylococcus aureus strains is a major cause of food poising and especially represents the second cause of foodborne diseases in France. Plasmonic nanoparticles with unique optical properties are widely applied as transducers in biosensing…, L'entérotoxine A du staphylocoque (SEA) produite par certaines souches de Staphylococcus aureus est une cause majeure d'intoxication alimentaire et représente la deuxième cause de maladies d'origine alimentaire en France. Les nanoparticules (NPs) plasmoniques aux propriétés optiques…

Organic chemistry. Sorbonne Université; Nanyang Technological University (Singapour), 2018. English. ⟨NNT : 2018SORUS439⟩. ⟨tel-02890626⟩

• Article dans une revue

Influence of organic additives on the properties of impregnationsolutions and on nickel oxide particle size for Ni/Al2O3catalysts

Faiza Bentaleb, Michel Che, Anne-Claire Dubreuil, Cécile Thomazeau, Eric Marceau

tThe introduction of organic additives, such as polyols, sugars or polyacids, in impregnation solutionshas been suggested to better control the size of nanoparticles on supported catalysts. The present paperfocuses on the roles played by three of these additives, sorbitol, glucose and citric acid,…

Catalysis Today, 2014, 235, pp.250-255. ⟨10.1016/j.cattod.2014.02.020⟩. ⟨hal-01065046⟩

• Article dans une revue

Bibliographic Survey of the Strategies Implemented for the One-Pot Synthesis of Cyclic Carbonates from Styrene and Other Alkenes Using CO2 and Green Oxidants

Matthieu Balas, Richard Villanneau, Franck Launay

Journal of CO2 Utilization, 2022, 65, pp.102215. ⟨10.1016/j.jcou.2022.102215⟩. ⟨hal-03955641⟩

• Article dans une revue

Use of SBA-15 silica grains for engineering mixtures of oxides CoFe and NiFe for Advanced Oxidation Reactions under visible and NIR

Nabil Tabaja, Dalil Brouri, Sandra Casale, Sahar Zein, Mira Jaafar, Mohamed Selmane, Joumana Toufaily, Anne Davidson, Tayssir Hamieh

Applied Catalysis B: Environmental, 2019, 253, pp.369-378. ⟨10.1016/j.apcatb.2019.04.073⟩. ⟨hal-03981714⟩

• Article dans une revue

Enzymatic fuel cells solely supplied with unpurified cellobiose dehydrogenase and laccase in microorganism's culture supernatants

Sabine Sane, Corinna Heilemann, Pavel Salavei, Stefanie Rubenwolf, Claude Jolivalt, Catherine Madzak, Roland Zengerle, Peter J. Nielsen, Sven Kerzenmacher

Enzymatic electrodes have great potential for catalysing the direct conversion of chemical compounds into electricity with the use of redox enzymes. However, expensive and time-consuming enzyme purification and the frequent need to add mediators are considered as drawbacks of enzymatic electrodes.…

ChemElectroChem, 2014, 1 (11), pp.1886-1894. ⟨10.1002/celc.201402276⟩. ⟨hal-01204424⟩

• Article dans une revue

Adsorption of a chiral modifier on an oxide surface: Chemical nature of tartaric acid on rutile TiO2 (110)

E. Meriggio, R. Lazzari, S. Chenot, P. David, C. Methivier, X. Carrier, G. Cabailh, V. Humblot

Tartaric acid (TA) is one of the most known chiral modifier used in heterogeneous enantioselective catalysis and understanding how it interacts with oxide supports is of significant importance for the design of efficient supported metal catalysts. This work presents a detailed surface science…

Applied Surface Science, 2019, 493, pp.1134-1141. ⟨10.1016/j.apsusc.2019.07.143⟩. ⟨hal-02340234⟩

• Communication dans un congrès

Understanding the pH effect on the magnesium corrosion by means of electrochemical impedance spectroscopy

Abdelmoheiman Zakaria Benbouzid, Oumaïma Gharbi, Mai T.T. Tran, Mireille Turmine, Vincent Vivier

The corrosion mechanism of magnesium has been the subject of several papers, aiming to explain all the reported phenomena occurring at the Mg/electrolyte interface in general, and the negative difference effect (NDE) particularly [1]. In fact, this phenomenon consists on an increase of the hydrogen…

72rd ISE Meeting, ISE, Aug 2021, Jeju Island, South Korea. ⟨hal-04013579⟩

• Article dans une revue

Influence of Cu on the catalytic activity of FeBEA zeolites in SCR of NO with NH 3

Paweł Boroń, Lucjan Chmielarz, Stanislaw Dzwigaj

Two series of Fe and/or Cu containing BEA zeolites were prepared by different procedures: two-step postsynthesis method (FexSiBEA, CuxSiBEA and FexCuxSiBEA) and conventional wet impregnation (FexHAlBEA, CuxHAlBEA and FexCuxHAlBEA) (x = 1.0 Fe or Cu wt%). Modification of BEA zeolite resulted in the…

Applied Catalysis B: Environmental, 2015, 168-169, pp.377-384. ⟨10.1016/j.apcatb.2014.12.052⟩. ⟨hal-01110190⟩

• Communication dans un congrès

Hydrothermal stability of alumina: role of inorganic dopants and identification of reactive sites

Jane Abi Aad, Fabrice Diehl, Mathieu Michau, Philippe Courty, Dominique Decottignies, E. Marceau, Xavier Carrier

12th International Symposium on the Preparation of Heterogeneous Catalysts (PREPA12), Jul 2018, Louvain-la-Neuve, Belgium. ⟨hal-03515126⟩