• Article dans une revue

Characterization of new bimetallic oxycarbide (MoWC0.5O0.6) for bifunctional isomerization of n-heptane

Claude Potvin, Anne-Félicie Lamic Chae-Ho Shin Gérald Djaga-Maridassou Claude Potvin

Catalysis Letters, 2006, 107, pp.89. ⟨hal-00022218⟩

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Contribution to the study of framework modification of SAPO-34 and SAPO-37 upon water adsorption by thermogravimetry

Marie-Hélène Simonot-Grange, Achim Waldeck, Denise Barthomeuf, Guy Weber

Thermochimica Acta, 1999, 329 (1), pp.77-82. ⟨10.1016/S0040-6031(99)00014-3⟩. ⟨hal-04233055⟩

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Metal–organic framework-based nanomaterials for photocatalytic hydrogen peroxide production

Xiaolang Chen, Yoshifumi Kondo, Yasutaka Kuwahara, Kohsuke Mori, Catherine Louis, Hiromi Yamashita

Metal–organic frameworks act as efficient photocatalysts for visible-light driven hydrogen peroxide production in a single-phase system and two-phase system.

Physical Chemistry Chemical Physics, 2020, 22 (26), pp.14404-14414. ⟨10.1039/D0CP01759K⟩. ⟨hal-03995336⟩

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Ru complex and N, P-containing polymers confined within mesoporous hollow carbon spheres for hydrogenation of CO2 to formate

Guoxiang Yang, Yasutaka Kuwahara, Kohsuke Mori, Catherine Louis, Hiromi Yamashita

The development of reliable catalysts with both excellent activity and recyclability for carbon dioxide (CO2) hydrogenation is challenging. Herein, a ternary hybrid heterogeneous catalyst, involving mononuclear Ru complex, N, P-containing porous organic polymers (POPs), and mesoporous hollow carbon…

Nano Research, 2021, ⟨10.1007/s12274-021-3792-2⟩. ⟨hal-03995574⟩

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Bridging Hydroxyls on Anatase TiO$_2$ (101) by Water Dissociation in Oxygen Vacancies

Immad M Nadeem, George T Harrison, Axel Wilson, Chi L Pang, Jörg Zegenhagen, Geoff Thornton

Titanium dioxide is a promising candidate for photocatalytic H$_2$ fuel production, and understanding water splitting on TiO$_2$ surfaces is vital toward explaining and improving the generation of H$_2$. In this work, we electron irradiate anatase TiO$_2$ (101) at room temperature to create…

Journal of Physical Chemistry B, 2017, 122 (2), pp.834-839. ⟨10.1021/acs.jpcb.7b06955⟩. ⟨hal-04702398⟩

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Framework Stabilization of Ge-Rich Zeolites via Postsynthesis Alumination

Ff Gao, M Jaber, K Bozhilov, A Vicente, Christian Fernandez, V Valtchev

The use of organic structure directing agents in zeolite syntheses has dramatically extended the number of zeolite structure types during the past decades. However, for about 20% of all known zeolite structure types, the necessary postsynthesis elimination of organic templates by high-temperature…

Journal of the American Chemical Society, 2009, 131 (45), pp.16580-16586. ⟨10.1021/ja904458y⟩. ⟨hal-01711612⟩

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New Insights into the Structure and Degradation of Alizarin Lake Pigments: Input of the Surface Study Approach

Guanzheng Zhuang, Silvia Pedetti, Yoan Bourlier, Philippe Jonnard, Christophe Méthivier, Philippe Walter, Claire-Marie Pradier, Maguy Jaber

Alizarin (Az) lake is a typical example of madder lake pigments that are widely used in cultural heritages. Previous work focused on the complex formation in solution, theoretical models, and crystallized stoichiometric structures (Az/Al3+ = 1:1 or 2:1). However, the classical recipe for preparing…

Journal of Physical Chemistry C, 2020, 124 (23), pp.12370-12380. ⟨10.1021/acs.jpcc.0c00746⟩. ⟨hal-02887434⟩

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Interfacial Coordination Chemistry for Catalyst Preparation

Eric Marceau, Laurent Bonneviot, Stanislaw Dzwigaj, Jean-François Lambert, Catherine Louis, Xavier Carrier

The concept of interfacial coordination chemistry was one of the innovation for which Michel Che became internationally known during his tenure as full professor at the Université Pierre et Marie Curie. Isolated metal ions on oxide surfaces behave like coordination compounds to which the surface…

Journal of Catalysis, 2021, 396, pp.104-121. ⟨10.1016/j.jcat.2021.02.002⟩. ⟨hal-03279134⟩

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Unsupported shaped cobalt nanoparticles as efficient and recyclable catalysts for the solvent-free acceptorless dehydrogenation of alcohols

Arnaud Viola, Jennifer Péron, Kamila Kazmierczak, Marion Giraud, Carine Michel, Lorette Sicard, Noémie Perret, Patricia Beaunier, Mickaël Sicard, Michele Besson, Jean-Yves Piquemal

Oxidation of alcohols is a key-reaction for the valorization of biomass compounds, and green processes are preferred to avoid the use or production of toxic compounds. In this context, unsupported nanometer-sized catalysts have emerged as very promising materials for heterogeneous catalysis. In…

Catalysis Science & Technology, 2018, 8 (2), pp.562 - 572. ⟨10.1039/C7CY02089A⟩. ⟨hal-01744284⟩

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Nanostructured and Spiky Gold Shell Growth on Magnetic Particles for SERS Applications

Erin Bedford, Christophe Méthivier, Claire-Marie Pradier, Frank Gu, Souhir Boujday

Nanomaterials, 2020, 10 (11), pp.2136. ⟨10.3390/nano10112136⟩. ⟨hal-03044569⟩