• Article dans une revue

Additive-Free Aqueous Phase Synthesis of Formic Acid by Direct CO 2 Hydrogenation over a PdAg Catalyst on a Hydrophilic N-Doped Polymer–Silica Composite Support with High CO 2 Affinity

Shinya Masuda, Kohsuke Mori, Yasutaka Kuwahara, Catherine Louis, Hiromi Yamashita

A series of N-doped polymer containing silica (NPS) materials were synthesized via condensation reactions of 3-aminopropyltriethoxysilane (APT) and various aldehydes. These materials were assessed as supports for a PdAg alloy catalyst intended to promote the CO2 hydrogenation reaction under…

ACS Applied Energy Materials, 2020, 3 (6), pp.5847-5855. ⟨10.1021/acsaem.0c00771⟩. ⟨hal-03995405⟩

• Article dans une revue

Design of Advanced Functional Materials Using Nanoporous Single‐Site Photocatalysts

Kohsuke Mori, Xufang Qian, Yasutaka Kuwahara, Yu Horiuchi, Takashi Kamegawa, Yixin Zhao, Catherine Louis, Hiromi Yamashita

Nanoporous silica solids can offer opportunities for hosting photocatalytic components such as various tetra-coordinated transition metal ions to form systems referred to as “single-site photocatalysts”. Under UV/visible-light irradiation, they form charge transfer excited states, which exhibit a…

Chemical Record, 2020, 20 (7), pp.660-671. ⟨10.1002/tcr.201900085⟩. ⟨hal-03995418⟩

• Article dans une revue

Preparation and characterization of molybdenum sulfide supported on beta-zeolites obtained from [Mo3S4(H2O)9]4+ precursor

Claude-Emmanuel Hedoire, Emmanuel Cadot, Françoise Villain, Anne Davidson, Catherine Louis, Michèle Breysse

Applied Catalysis A : General, 2006, 306, pp.165-174. ⟨hal-00104122⟩

• Article dans une revue

Aerobic oxidation of alcohols using ruthenium supported on DD3 kaolin

B. Zadam, D. Obaid, A. Mayoufi, P. Beaunier, F. Launay, F. El Berrichi

Supported ruthenium nanoparticles were prepared through the chemical reduction of aqueous Ru(III) species previously loaded (1 or 5 wt%) onto DD3 kaolin through an ion-exchanged pathway. Resulting nanoporous materials were characterized by XRF, XRD, TEM, EDX, and N2 sorption measurements, and then…

Research on Chemical Intermediates, 2019, 45 (3), pp.1281-1293. ⟨10.1007/s11164-018-3673-9⟩. ⟨hal-04020529⟩

• Article dans une revue

Dephosphatation under UV light of water by Ti-PILC with activation by secondary species (La, Se, and Rb)

Siham Barama, Anne Davidson, Akila Barama, Hamza Boukhlouf, Sandra Casale, Christophe Calers, Dalil Brouri, Cyril Domingos, Amar Djadoun

Comptes Rendus. Chimie, 2017, 20 (1), pp.7 - 19. ⟨10.1016/j.crci.2016.05.017⟩. ⟨hal-01547166⟩

• Article dans une revue

l-Methionine adsorption on Cu(110), binding and geometry of the amino acid as a function of coverage

Christophe Méthivier, Vincent Humblot, Claire-Marie Pradier

The adsorption of l-methionine on Cu(110) has been characterized by combining in situ Polarization Modulation Infrared Reflection Absorption Spectroscopy (PM-IRRAS) and X-ray Photoelectron Spectroscopy (XPS). Both the chemical state of the molecule, and its anchoring points were determined at…

Applications of Surface Science, 2015, 632, pp.88-92. ⟨10.1016/j.susc.2014.09.007⟩. ⟨hal-01117667⟩

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Real-Time X-ray Photoemission Spectroscopy Study of Si(001)-2×1 Exposed to Water Vapor: Adsorption Kinetics, Fermi Level Positioning, and Electron Affinity Variations

D. Pierucci, J.-J. Gallet, F. Bournel, F. Sirotti, M. Silly, H. Tissot, A. Naitabdi, F. Rochet

Journal of Physical Chemistry C, 2016, 120 (38), pp.21631-21641. ⟨10.1021/acs.jpcc.6b07360⟩. ⟨hal-03964330⟩

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Catalytic conversion of trichloroethylene on nickel containing beta zeolites into value added products

A. Śrębowata, R. Baran, D. Lisovytskiy, I.I. Kamińska, S. Dzwigaj

Nickel containing BEA zeolites, NiSiBEA and NiHAlBEA, with 2 wt% of Ni were prepared by a two-step postsynthesis method and conventional wet impregnation. The calcination of NiSiBEA and NiHAlBEA at 773 K for 3 h in air led to the formation of C-NiSiBEA and C-NiHAlBEA. After reduction at 873 K for 3…

Catalysis Communications, 2014, 57, pp.107-110. ⟨10.1016/j.catcom.2014.08.023⟩. ⟨hal-01117203⟩

• Communication dans un congrès

Utilisation des indicateurs cristallographiques pour l’étude structural d’architectures métallo-organiques obtenues à partir de ligands chiraux

Carine Duhayon, Emilie Delahaye, Jean-Pascal Sutter, David J. Watkin

Colloque annuel de l’AFC 2021, Jun 2021, Grenoble, France. ⟨hal-04979791⟩

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Hydrolysis of Ammonia-Borane over Ni/ZIF-8 Nanocatalyst: High Efficiency, Mechanism, and Controlled Hydrogen Release

Changlong Wang, Jimena Tuninetti, Zhao Wang, Chen Zhang, Roberto Ciganda, Lionel Salmon, Sergio Moya, Jaime Ruiz, Didier Astruc

Non-noble metal nanoparticles are notoriously difficult to prepare and stabilize with appropriate,dispersion, which in ttirn severely limits their catalytic functions. Here, using zeolitic imidazolate framework (ZIF-8) as MOF template, catalytically remarkably- efficient, ligand-free first-row late…

Journal of the American Chemical Society, 2017, 139 (33), pp.11610-11615. ⟨10.1021/jacs.7b06859⟩. ⟨hal-01651999⟩