• Article dans une revue

Influence of synthesis parameters of SBA-15 supported palladium catalysts for methane combustion and simultaneous NOx reduction

Maya Boutros, María Elena Gálvez, Thomas Onfroy, Patrick da Costa

Several synthesis routes were followed to prepare ordered mesoporous silica, SBA-15, and alumino-silica, Al–SBA-15, supported palladium catalysts. Synthesis method as well as the nature of precursor used in the preparation of these catalysts strongly determined their physico-chemical features which…

Microporous and Mesoporous Materials, 2014, 183, pp.1-8. ⟨10.1016/j.micromeso.2013.08.031⟩. ⟨hal-01121621⟩

• Communication dans un congrès

Effect of different substrates on heterologous production of a fungal laccase in a recombinant strain of Yarrowia lipolytica

Catherine Madzak, M Moradi, Farshad Darvishi, Claude Jolivalt

Effect of different substrates on heterologous production of a fungal laccase in a recombinant strain of Yarrowia lipolytica. 16. International and Iranian Congress of Microbiology

16. International and Iranian Congress of Microbiology, Aug 2015, Téhéran, Iran. ⟨hal-01535367⟩

• Article dans une revue

UHV Deposition of the Gly-Pro Dipeptide on Cu(110) by Sublimation or Electrospray Ionization

Christophe Méthivier, Vincent Humblot, Claire-Marie Pradier

While most of the peptide adsorption studies, in vacuum, are achieved by sublimation, we demonstrate here the possible use of electrospray ionization (ESI) to deposit entire peptides, possibly surrounded by solvated ions, on a surface in ultra high vacuum (UHV) conditions. This paper is then…

Journal of Physical Chemistry C, 2016, ⟨10.1021/acs.jpcc.6b09173⟩. ⟨hal-01398109⟩

• Article dans une revue

Carbon nanowalls functionalization for efficient O2 reduction catalyzed by laccase using design of experiment

Achraf Blout, Jérôme Pulpytel, Shinsuke Mori, Farzaneh Arefi-Khonsari, Christophe Méthivier, Alain Pailleret, Claude Jolivalt

An enzymatic biofuel cell cathode was elaborated by nano-structuration and functionalization of graphite using two consecutive plasma treatments before immobilization of laccase as a biocatalyst to perform oxygen reduction reaction (ORR) by direct electron transfer ((DET). Nano-structuration of…

Applied Surface Science, 2021, 547, pp.149112. ⟨10.1016/j.apsusc.2021.149112⟩. ⟨hal-03138271⟩

• Article dans une revue

Synthesis of supported ZSM-5 nanoparticles

Olfa Ben Moussa, Ilef Borghol, David Hu, Sandra Casale, Yannick Millot, Celine Sayag, Juliette Blanchard, Olivier Durupthy

The influence of the support on the nucleation of ZSM-5 nanoparticles has been studied for three supports: γ-alumina, zirconia and carbon nanotubes (CNT). While zeolite nucleation was suppressed in presence of alumina and strongly delayed in presence of zirconia, it occurred without delay in…

Microporous and Mesoporous Materials, 2019, 287, pp.177-182. ⟨10.1016/j.micromeso.2019.05.063⟩. ⟨hal-02340122⟩

• Article dans une revue

Multimodal characterization of an in situ chemical conversion composite-coating on Mg-alloys

Lili Xie, Haotian Ji, Chengmin Huang, Vincent Vivier, Xingyue Yong

The organic-inorganic composite coating with a good corrosion resistance and a comprehensive nanomechanical property was in situ fabricated using chemical conversion on the surface of ZM6 Mg alloy by silanization technology in conjunction with the addition of the nano-silica and mixed corrosion…

Electrochimica Acta, 2024, 498, pp.144652. ⟨10.1016/j.electacta.2024.144652⟩. ⟨hal-04775542⟩

• Article dans une revue

Conducting polymer nanofibers with controlled diameters synthesized in hexagonal mesophases

Srabanti Ghosh, Laurence Ramos, Samy Remita, Alexandre Dazzi, Ariane Deniset-Besseau, Patricia Beaunier, Fabrice Goubard, Pierre-Henri Aubert, Hynd Remita

Oil-swollen hexagonal mesophases resulting from the surfactant mediated self-assembly of a quaternary mixture of water, surfactant, co-surfactant, and oil, are versatile templates to synthesize anisotropic nanomaterials. Poly(diphenylbutadyine) (PDPB) polymer nanofibrous network structures were…

• Poster de conférence

CO2 valorization using epoxides under mild conditions

Viviana Contreras Moreno, Lionel Estel, Laurent Bischoff, Vincent Levacher, Marie-Pierre Denieul, Alain Ledoux, Salim Derrouiche

Carbon dioxide is the major greenhouse gas suspected to produce the climatic change. In order to reduce the emissions of CO 2 , several ways have been studied like capture process, geological storage and valorization. Recently one of the most important studies is concentrated on chemical…

10th World Congress of Chemical Engineering (WCCE10), Oct 2017, Barcelona, Spain. . ⟨hal-02409702⟩

• Article dans une revue

Experimental Evidence of the Mechanism of Selective Catalytic Reduction of NO with NH 3 over Fe-Containing BEA Zeolites

Paweł Boroń, Małgorzata Rutkowska, Barbara Gil, Bartosz Marszałek, Lucjan Chmielarz, Stanislaw Dzwigaj

Various temperature-programmed techniques were used as tools in mechanistic studies of selective catalytic reduction (SCR) of NO with ammonia in the presence of Fe-containing BEA zeolites. Moreover, FTIR studies of adsorbed NH3 and NO were conducted to determine the interactions of reactants with…

ChemSusChem, 2019, 12 (3), pp.692-705. ⟨10.1002/cssc.201801883⟩. ⟨hal-03993563⟩

• Article dans une revue

Microwave bentonite silylation for dye removal: Influence of the solvent

Líbia N.F. Queiroga, Mariana B.B. Pereira, Lucinaldo Silva, Edson Silva Filho, Ieda M.G. Santos, Maria Fonseca, Thomas Georgelin, Maguy Jaber

A series of bentonite silylated samples was prepared with aminopropyltrimethoxy silane over a short period of time (5 min), at 50 °C, using microwave irradiation. The influence of polar and non-polar solvents was investigated. The pristine and modified solids were characterized by structural,…

Applied Clay Science, 2019, 168, pp.478-487. ⟨10.1016/j.clay.2018.11.027⟩. ⟨hal-04022354⟩