• Article dans une revue

Inhibition by Inorganic Dopants of γ-Alumina Chemical Weathering under Hydrothermal Conditions: Identification of Reactive Sites and their Influence in Fischer-Tropsch Synthesis

Jane Abi aad, Philippe Courty, Dominique Decottignies, Mathieu Michau, Fabrice Diehl, Xavier Carrier, Eric Marceau

ChemCatChem, 2017, 9 (12), pp.2106 - 2117. ⟨10.1002/cctc.201700140⟩. ⟨hal-01791163⟩

• Article dans une revue

Investigation of ion-selective electrodes with neutral ionophores and ionic sites by EIS. II. Application to K+ detection

Claude Gabrielli, Patrick Hemery, Pierre Letellier, Michele Masure, Hubert Perrot, Marie-Isabelle Rahmi, Mireille Turmine

The impedance of an ion-selective electrode (ISE) to potassium with valinomycin as the ionophore and KBΦ4 as the ionic sites was measured. The membrane was made of PVC with DNP as a plasticizer. The influence of the content of the plasticizer and the membrane thickness was investigated. The…

Journal of Electroanalytical Chemistry, 2004, 570 (2), pp.291-304. ⟨10.1016/j.jelechem.2004.04.007⟩. ⟨hal-04197746⟩

• Article dans une revue

The influence of C1 and C2 organic reducing agents on catalytic properties of Co(II)-single site BEA zeolite in SCR of NO

Janusz Janas, Wojciech Rojek, Stanislaw Dzwigaj

CoSiBEA zeolite with 0.9 wt.% Co is prepared in acidic (pH = 2.5) condition by a two-step postsynthesis method which allows to incorporate cobalt into framework zeolite as isolated tetrahedral Co(II) species, as evidenced by XRD and diffuse reflectance UV-vis. As obtained Co(II)-single site zeolite…

Catalysis Today, 2012, 191, pp.32-37. ⟨10.1016/j.cattod.2012.03.004⟩. ⟨hal-00744302⟩

• Thèse

Influence de l'incorporation du vanadium dans l'hydroxyapatite sur la réaction d'oxydation déshydrogénante du propane, Influence of the incorporation of vanadium in hydroxyapatite on the oxidative dehydrogenation of propane reaction

Sarah Petit

Dans l'objectif de combler le gap entre l'offre et la demande en propène, la réaction d'oxydation déshydrogénante du propane (ODHP) est une solution alternative à la réaction de déshydrogénation directe. Les hydroxyapatites (HAp) modifiées au vanadium sont des matériaux bi-…, In order to fill the gap between propene supply and demand, the oxidative dehydrogenation of propane (ODHP) is an alternative solution to the direct dehydrogenation process. Vanadium-modified hydroxyapatites (HAp) are bifunctional catalysts combining acid-base and redox properties which were shown…

Matériaux. Université Pierre et Marie Curie - Paris VI, 2017. Français. ⟨NNT : 2017PA066620⟩. ⟨tel-02354902⟩

• Article dans une revue

Effect of equal channel angular extrusion on wear and corrosion behavior of the orthopedic Ti-13Nb-13Zr alloy in simulated body fluid

K.S. Suresh, M. Geetha, C. Richard, Jessem Landoulsi, H. Ramasawmy, S. Suwas, R. Asokamani

We report investigations on the texture, corrosion and wear behavior of ultra-fine grained (UFG) Ti-13Nb-Zr alloy, processed by equal channel angular extrusion (ECAE) technique, for biomedical applications. The microstructure obtained was characterized by X-ray line profile analysis, scanning…

Materials Science and Engineering: C, 2012, 32, pp.763-771. ⟨10.1016/j.msec.2012.01.022⟩. ⟨hal-00748686⟩

• Article dans une revue

Nanoparticules d’or pour les biocapteurs : lecture optique de la reconnaissance moléculaire

Souhir Boujday, Michèle Salmain

Les propriétés extraordinaires des nanoparticules d’or et/ou d’argent en ont fait des objets courtisés par les scientifiques toutes disciplines confondues. L’intensité de leur couleur ainsi que leur grande sensibilité optique au milieu environnant en font de puissants transducteurs pour les…

Photoniques, 2021, 106, pp.39-43. ⟨10.1051/photon/202110639⟩. ⟨hal-03150625⟩

• Article dans une revue

Relevant parameters for obtaining high-surface area materials by delamination of magadiite, a layered sodium silicate

Yunfei Bi, Jean-François Lambert, Yannick Millot, Sandra Casale, Juliette Blanchard, Shuangqin Zeng, Hong Nie, Dadong Li

Layered silicates can be used for the preparation of high surface area materials by intercalation with organic cations followed by ultrasonication. The relevant parameters for delamination (exfoliation) of cetyltrimethylammonium bromide exchange magadiite are investigated. Using a magadiite wet…

Journal of Materials Chemistry, 2011, 21, pp.18403-18411. ⟨10.1039/C1JM13108G⟩. ⟨hal-00668932⟩

• Communication dans un congrès

Gold Nanoparticules in the Past : Their First Uses before the Nanotechnology Era

Catherine R Louis

Gold Nanoparticules in the Past : Their First Uses before the Nanotechnology Era . Gold 2012, Sep 2012, Tokyo, Japan. ⟨hal-01547453⟩

• Article dans une revue

Specificinteractions of functionalisedgoldsurfaces with ammonium perchlorate or starch; towards a chemical cartography of their mixture

D. Mercier, C. Mercader, S. Quere, Lionel Hairault, Christophe Methivier, Claire-Marie Pradier

By functionalising gold samples, planar wafers or AFM tips, with an acid- or an amino acid-terminated thiols, mercaptoundecanoic acid (MUA) and homocystein (H-Cyst) respectively, we were able to differentiate the interactions with ammonium perchlorate (AP) and starch (S), two components of a…

Applied Surface Science, 2012, 258, pp.9518-9525. ⟨10.1016/j.apsusc.2012.04.159⟩. ⟨hal-00748889⟩

• 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…