• Article dans une revue

Orientation of a Trametes versicolor laccase on amorphous carbon nitride coated graphite electrodes for improved electroreduction of dioxygen to water

Achraf Blout, Florence Billon, Christophe Calers, Christophe Méthivier, Alain Pailleret, Hubert Perrot, Claude Jolivalt

Amorphous carbon nitride (a-CNx) thin films were used for the first time as electrode materials in the elaboration of biofuel cell cathodes as a consequence of i) the natural presence of amine type functional groups and ii) the ease to generate carboxylic acid groups on their surface with the help…

Electrochimica Acta, 2018, 277, pp.255 - 267. ⟨10.1016/j.electacta.2018.04.145⟩. ⟨hal-01803301⟩

• Article dans une revue

CO2-assisted Dehydrogenation of Propane to Propene over Zn-BEA Zeolites: Impact of Acid-Base Characteristics on Catalytic Performance

Svitlana Orlyk, Pavlo Kyriienko, Andriy Kapran, Valeriy Chedryk, Dmytro Balakin, Jacek Gurgul, Yannick Millot, Stanislaw Dzwigaj

The research results about the influence of BEA zeolite preliminary dealumination on the acid-base characteristics and catalytic performance of 1%Zn-BEA compositions in propane dehydrogenation with CO2 are presented. The catalyst samples, prepared by a two-step post-synthesis procedure, involving…

Catalysts, 2023, 13 (4), pp.681. ⟨10.3390/catal13040681⟩. ⟨hal-04201435⟩

• Article dans une revue

Infrared optical immunosensor: Application to the measurement of the herbicide atrazine

Michèle Salmain, Nathalie Fischer-Durand, Claire-Marie Pradier

Analytical Biochemistry, 2008, 373 (1), pp.61-70. ⟨10.1016/j.ab.2007.10.031⟩. ⟨hal-02861045⟩

• Article dans une revue

The concentration of bone-related organic additives drives the pathway of apatite formation

Marc Robin, Camila B Tovani, Jean-Marc Krafft, Guylène Costentin, Thierry Azaïs, Nadine Nassif

Bone models set for studying apatite mineralization tend to use excess of organic additives and a very low concentration of collagen in the light of those described in the biological tissue. However, the activity of soluble additives during mineral deposition is highly dependent on their…

Crystal Growth & Design, 2021, 21 (7), pp.3994-4004. ⟨10.1021/acs.cgd.1c00316⟩. ⟨hal-03335945⟩

• Article dans une revue

On the promoting effect of Au on CO oxidation kinetics of Au-Pt bimetallic nanoparticles supported on SiO2: An electronic effect?

Rachel P. Doherty, Jean-Marc Krafft, Christophe Méthivier, Sandra Casale, Hynd Remita, Catherine Louis, Cyril Thomas

Bimetallic AuPt nanoparticles prepared by radiolysis with Au/Pt atomic ratios of 1.2 and 1.8 were deposited onto silica and calcined to remove the stabilizing polymers. During this sequence, they lose their core-shell structure and restructure as alloys. FTIR and XPS provide evidence for further…

Journal of Catalysis, 2011, 287, pp.102-113. ⟨hal-00687283⟩

• Article dans une revue

Tuning the properties of nickel nanoparticles inside SBA-15 mesopores for enhanced stability in methane reforming

Jane Politi, Luca de Stefano, Paola Giardina, Sandra Casale, Ilaria Rea, Jolanda Spadavecchia

Journal of CO2 Utilization, 2017, Lecture Notes in Electrical Engineering, 17, pp.119-124. ⟨10.1016/j.jcou.2016.12.002⟩. ⟨hal-03974508⟩

• Communication dans un congrès

A new concept of a proton battery based on protic ionic liquid

Ekaterina Kurchavova, Julie Chan, Junxian Zhang, Fermin Cuevas, Mickael Mateos, Judith Monnier, Vincent Vivier, Mireille Turmine

Nowadays, the most effective and widely spread energy storage systems are Li-ion batteries. However, they have some drawbacks such as high price, flammability, temperature limitation, reduced availability of Li resources on the Earth, etc.[1]. Thus, the development of new competitive systems is…

GECat 2023, Jun 2023, Dunkerque (59140), France. ⟨hal-05707468⟩

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Co-Al Mixed Oxides Prepared via LDH Route Using Microwaves or Ultrasound: Application for Catalytic Toluene Total Oxidation

Eric Genty, Julien Brunet, Christophe Poupin, Sandra Casale, Sylvie Capelle, Pascale Massiani, Stéphane Siffert, Renaud Cousin

Co6Al2HT hydrotalcite-like compounds were synthesized by three different methods: co-precipitation, microwaves-assisted and ultrasound-assisted methods. The mixed oxides obtained after calcination were studied by several techniques: XRD, TEM, H2-TPR and XPS. They were also tested as catalysts in…

Catalysts, 2015, 5 (2), pp.851-867. ⟨10.3390/catal5020851⟩. ⟨hal-01259403⟩

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Facile synthesis of Cu0.72Co2.28O4–CuO composite nanoparticles grown on HMS sieves: characterization and catalytic evaluation in the reduction of 4-NP

Ouardia Zekri, Thiziri Djelloudi, Sarra Karoui, Franck Launay

Research on Chemical Intermediates, 2025, 51 (10), pp.5525-5535. ⟨10.1007/s11164-025-05703-4⟩. ⟨hal-05791444⟩

• Article dans une revue

Deciphering the improvement in (H2-)C3H6-SCR performance of Ag/Al2O3 catalysts prepared from warm-water-treated alumina: A NMR-assisted identification of the Ag anchoring sites of the alumina support

Yannick Millot, Guylène Costentin, Clémence Rodigue, Thomas Onfroy, Cyril Thomas

Lean exhausts aftertreatment has been the subject of numerous investigations due to ever stringent regulations on pollutants emissions such as that of NOx. Among aftertreatment technologies, the selective catalytic reduction of NOx by the hydrocarbons (HC-SCR) has been studied intensively, in…

Applied Catalysis B: Environmental, 2024, 351, pp.123975. ⟨10.1016/j.apcatb.2024.123975⟩. ⟨hal-04529323⟩