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Selected Papers from the 2nd Edition of Global Conference on Catalysis, Chemical Engineering and Technology (CAT 2018)

Stanislaw Dzwigaj, Christophe Len

The present Special Issue concerns the papers which have been presented at the second edition of the Global Conference on Catalysis, Chemical Engineering & Technology (CAT 2018) that promote linkage of the catalytic science, engineering and technology [...]

Catalysts, 2020, 10 (6), pp.652. ⟨10.3390/catal10060652⟩. ⟨hal-04031167⟩

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Les Hydroxyapatites, un système basique atypique modulable par la synthèse : vers l'identification des sites actifs, Hydroxyapatites, an atypical basic system tuneable by synthesis: toward the identification of active sites

Sarah Diallo Garcia

Les Hydroxyapatites (HAp) sont des matériaux basiques dont les propriétés catalytiques atypiques, notamment leur très bonne sélectivité pour la transformation de l'éthanol en n-butanol, sont encore mal rationnalisées. La modulation de leur paramètres de synthèse ainsi leur aptitude à la…, Hydroxyapatites (HAp) are basic materials whose atypical catalytic properties, in particular their high selectivity in n-butanol from ethanol's conversion, are yet to be rationalised. Modulation of their synthesis parameters as well as their ability toward substitution allowed us to use their…

Science des matériaux [cond-mat.mtrl-sci]. Université Pierre et Marie Curie - Paris VI, 2012. Français. ⟨NNT : ⟩. ⟨tel-00828591⟩

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Role of Water on the Activity of Magnesium Silicate for Transesterification Reactions

Longfei Lin, Damien Cornu, Maya Mounir daou, Cyril Domingos, Virginie Herledan, Jean-Marc Krafft, Guillaume Laugel, Yannick Millot, Hélène Lauron-Pernot

This study aims to reveal how water adsorbed on to a solid can influence its catalytic properties for transesterification in liquid phase. A commercial magnesium silicate was subjected to a range of thermal pretreatments and used for the transesterification of ethyl acetate with methanol.…

ChemCatChem, 2017, 9 (12), pp.2399 - 2407. ⟨10.1002/cctc.201700139⟩. ⟨hal-01652012⟩

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Pseudo-automorphisms with no invariant foliation

Eric Bedford, Serge Cantat, Kyounghee Kim

We construct an example of a birational transformation of a rational threefold for which the first and second dynamical degrees coincide and are $>1$, but which does not preserve any holomorphic (singular) foliation. In particular, this provides a negative answer to a question of Guedj. On our…

Journal of modern dynamics, 2014, 8 (2), pp.221-250. ⟨10.3934/jmd.2014.8.221⟩. ⟨hal-01091518⟩

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Probing the Binding Mechanism of Peptides on a Copper Surface: Multi layer Self-Assembly Promoted by Glutamate Residues

Christophe Methivier, Victor Lebec, Jessem Landoulsi, Claire-Marie Pradier

Short peptides interact strongly with copper surfaces We report here a full characterization on the Interaction of Gly-Pto and the Cu(110) surface: By combining infrared analysis with X-ray photoelectron spectroscopy, two binding centers have been identified: the carboxylate and the amino groups…

Journal of Physical Chemistry C, 2011, 115 (10), pp.4041-4046. ⟨hal-00602943⟩

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Anchoring of Pt(II) Pyridyl Complex to Mesoporous Silica Materials: Enhanced Photoluminescence Emission at Room Temperature and Photooxidation Activity using Molecular Oxygen

Kohsuke Mori, Kentaro Watanabe, Masayoshi Kawashima, Michel Che, Hiromi Yamashita

Chloro(2,2':6',2''-terpyridine)platinum(II) ([Pt(tpy)Cl]Cl) complex was successfully anchored to a series of (3-aminopropyl)trimethoxysilane-modified mesoporous silica materials (MCM-41, SBA-15, and MCM-48). Pt LIII-edge x-ray absorption fine structure (XAFS) measurements reveal…

Journal of Physical Chemistry C, 2011, 115 (4), pp.1044-1050. ⟨10.1021/jp105577f⟩. ⟨hal-00602944⟩

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Surface Science Approaches for the Preparation of Alumina-Supported Hydrotreating Catalysts

Cédric Bara, Elodie Devers, Mathieu Digne, Anne-Félicie Lamic-Humblot, Gerhard D. Pirngruber, Xavier Carrier

ChemCatChem, 2015, 7 (21), pp.3422-3440. ⟨10.1002/cctc.201500436⟩. ⟨hal-01263797⟩

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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⟩

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Copper Zinc Aluminate Synthesized by Sol-Gel Method with Polyacrylic Acid as Catalysts for Glycerol Hydrogenolysis

L. Omar, T. Onfroy, S. Daniele, N. Perret

ChemCatChem, 2023, 15 (4), ⟨10.1002/cctc.202201297⟩. ⟨hal-03999405⟩

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Exploring an alternative route for meixnerite synthesis. The impact of the gaseous environment on the reconstruction of the lamellar structure and the catalytic performances

Octavian Dumitru Pavel, Rodica Zăvoianu, Ruxandra Bîrjega, Emilian Angelescu, Guylene Costentin, Michel Che

Applied Clay Science, 2015, 104, pp.59-65. ⟨10.1016/j.clay.2014.11.025⟩. ⟨hal-01120642⟩