• Article dans une revue

Surface chemistry and surface reactivity of fibrous amphiboles that are not regulated as asbestos

M. Fantauzzi, M. Pacella, J. Fournier, A. Gianfagna, G. B. Andreozzi, A. Rossi

Three fibrous amphiboles that are not regulated as asbestos--two from Biancavilla (Sicily, Italy) and one from Libby (MT, USA)--were studied in order to establish relationships between surface chemistry and surface reactivity. The three fibrous samples, plus one prismatic fluoro-edenite from…

Analytical and Bioanalytical Chemistry, 2012, 404, pp.821-833. ⟨10.1007/s00216-012-6190-5⟩. ⟨hal-00805738⟩

• Article dans une revue

Toward new proton exchange batteries based on ionic liquid electrolyte: Metal hydride electrode / electrolyte coupling

Nesrine Chaabene, J. Zhang, Mireille Turmine, E. Kurchavova, Vincent Vivier, F. Cuevas, M. Mateos, M. Latroche, J. Monnier

The voltage of an alkaline electrolyte-based battery is limited by the narrow electrochemical stability window of water. As an alternative to water, protic ionic liquid (IL)-based electrolytes have shown excellent conducting properties as well as a wide electrochemical stability window, and can…

Journal of Power Sources, 2023, 574, pp.233176. ⟨10.1016/j.jpowsour.2023.233176⟩. ⟨hal-04129101⟩

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Evidence for emission and transfer of energy from excited edge sites of MgO smokes by photoluminescence experiments.

Romain Hacquart, Jean-Marc Krafft, Guylène Costentin, Jacques Jupille

New features are observed in photoluminescence spectra of MgO smokes produced in controlled conditions, an experiment inspired by previous measurements on cleaved MgO(100). Upon photoexcitation at 5.17–5.45 eV, most luminescence spectra observed can be decomposed into two bands, peaking at 3.82–3.…

Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2005, 595, pp.172-182. ⟨10.1016/j.susc.2005.08.009⟩. ⟨hal-00112145⟩

• Article dans une revue

Plasmonic Properties of Gold Nanostructures on Gold Film

Médéric Lequeux, David Mele, Priyamvada Venugopalan, Raymond Gillibert, Souhir Boujday, Wolfgang Knoll, Jakub Dostalek, Marc Lamy de La Chapelle

This paper reports on a systematic study of the plasmonic properties of periodic arrays of gold cylindrical nanoparticles in contact with a gold thin film. Depending on the gold film thickness, it observes several plasmon bands. Using a simple analytical model, it is able to assign all these modes…

Plasmonics, 2020, 15 (6), pp.1653-1660. ⟨10.1007/s11468-020-01185-9⟩. ⟨hal-03044556⟩

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Behavior of cellobiose in iron-containing solutions: towards a better understanding of the dominant mechanism of degradation of cellulosic paper by iron gall inks

Alice Gimat, Anne-Laurence Dupont, Hélène Lauron-Pernot, Sabrina M Paris, Véronique Rouchon, Pascale Massiani

Cellobiose, a dimer of glucose wearing a glycosidic bond as in cellulose, was used as model molecule to understand the chemical degradation pathways taking place in iron gall inks impregnated papers. Experiments were carried out in liquid phase at 80 degrees C to study the effects of pH and of the…

Cellulose, 2017, 24 (11), pp.5101 - 5115. ⟨10.1007/s10570-017-1434-3⟩. ⟨hal-01651975⟩

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Synergistic Effect Between Ca 4 V 4 O 14 and Vanadium‐Substituted Hydroxyapatite in the Oxidative Dehydrogenation of Propane

Sarah Petit, Cyril Thomas, Yannick Millot, Frederic Averseng, Dalil Brouri, Jean‐marc Krafft, Stanislaw Dzwigaj, Gwenaelle Rousse, Christel Laberty‐robert, Guylène Costentin

The present work reports on a new type of V-based catalysts, namely V-substituted hydroxyapatites, and the influence of the synthesis conditions on their catalytic performance in the oxidative dehydrogenation of propane (ODHP) reaction. Vx-substituted hydroxyapatite materials prepared with the…

ChemCatChem, 2021, 13 (18), pp.3995-4009. ⟨10.1002/cctc.202100807⟩. ⟨hal-03349135⟩

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Porous nickel-alumina derived from metal-organic framework (MIL-53): a new approach to achieve active and stable catalysts in methane dry reforming

Leila Karam, Julien Reboul, Sandra Casale, Pascale Massiani, Nissrine El Hassan

An Al‐containing MIL‐53 metal‐organic framework with very high surface area (SBET=1130 m2.g−1, N2 sorption) was used as sacrificial template to prepare a nickel‐alumina‐based catalyst (Ni0AlMIL) highly active and stable in the reaction of dry reforming of methane (DRM). The procedure consisted in…

ChemCatChem, 2020, 12 (1), pp.373-385. ⟨10.1002/cctc.201901278⟩. ⟨hal-03053800⟩

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Nanostructure characterization of carbide-derived carbons by morphological analysis of transmission electron microscopy images combined with physisorption and Raman spectroscopy

Martin Oschatz, Pascaline Pre, Susanne Dörfler, Winfried Nickel, Patricia Beaunier, Jean-Noël Rouzaud, Cathleen Fischer, Eike Brunner, Stefan Kaskel

Carbon, 2016, 105, pp.314-322. ⟨10.1016/j.carbon.2016.04.041⟩. ⟨hal-02427418⟩