• Article dans une revue

Benzaldehyde on Water-Saturated Si(001): Reaction with Isolated Silicon Dangling Bonds versus Concerted Hydrosilylation

D. Pierucci, A. Naitabdi, F. Bournel, J.-J. Gallet, H. Tissot, S. Carniato, F. Rochet, U. Köhler, D. Laumann, S. Kubsky, M. Silly, F. Sirotti

Journal of Physical Chemistry C, 2014, 118 (19), pp.10005-10016. ⟨10.1021/jp4077678⟩. ⟨hal-03964340⟩

• Article dans une revue

Influence of the nitric acid treatment on Al removal, framework composition and acidity of BEA zeolite investigated by XRD, FTIR and NMR

Rafal Baran, Yannick Millot, Thomas Onfroy, Jean-Marc Krafft, Stanislaw Dzwigaj

Two different procedures were used to prepare dealuminated BEA zeolite. The first procedure realized in two steps consisted of first calcination of original tetraethylammonium (TEA) BEA(17) zeolite in air at 823 K for 15 h to remove organic template and then treatment of as resulted organic-free…

Microporous and Mesoporous Materials, 2012, 163, pp.122-130. ⟨10.1016/j.micromeso.2012.06.055⟩. ⟨hal-00744716⟩

• Article dans une revue

Hydroxyapatite: A Matrix for Metal Exsolution Leading to Highly Dispersed Catalytically Active Species

Josefine Schnee, Ferdaous Ben Romdhane, François Devred, Antoine Miche, Alixandre Magerat, Diane Reja, Eric Gaigneaux, Marco Daturi, Cyril Thomas, Guylène Costentin

Hydroxyapatite (Ca10(PO4)6(OH)2, or HAp) -the main mineral component of bones and teeth -is a material of great interest not only in biomedical applications but also in heterogeneous catalysis. Its framework Ca 2+ cations can be substituted by a wide variety of catalytically active metals (Cu 2+ ,…

Chemistry of Materials, 2024, 36 (3), pp.1188-1196. ⟨10.1021/acs.chemmater.3c01749⟩. ⟨hal-04747806⟩

• Article dans une revue

Assessing the Oxidation Behavior of EC:DMC Based Electrolyte on Non- Catalytically Active Surface

Iban Azcarate, Wei Yin, Christophe Méthivier, François Ribot, Christel Laberty-Robert, Alexis Grimaud

The race for developing Li-ion batteries positive electrodes with always greater energy density has recently renewed interest towards understanding the formation of the so-called cathode electrolyte interface (CEI) forming upon cycling at high potential. In this work, we used an approach combining…

Journal of The Electrochemical Society, 2020, 167 (8), pp.080530. ⟨10.1149/1945-7111/ab8f57⟩. ⟨hal-02640318⟩

• Article dans une revue

Photoelectrochemical properties of nanocrystalline ZnS discrete versus continuous coating of ZnO nanorods prepared by electrodeposition

A. Brayek, S. Chaguetmi, M. Ghoul, I. Ben Assaker, A. Souissi, L. Mouton, P. Beaunier, S. Nowak, F. Mammeri, R. Chtourou, S. Ammar

We developed nanostructured photoanodes for photoelectrochemical (PEC) water splitting and hydrogen generation. They are based on ZnO nanorods electrodeposited on conductive ITO glass on which ZnO@ZnS heterojunctions were formed using two different approaches. In the first case, the ZnO nanorods…

RSC Advances, 2016, 6 (37), pp.30919 - 30927. ⟨10.1039/C5RA22951K⟩. ⟨hal-01547856⟩

• Article dans une revue

Poly(methyl methacrylate) Nanoparticles Grafted with Gold‐L‐Cysteine as a Water Cleaning Material for the Photocatalytic Degradation of Paracetamol

Karima Agoudjil, Nabila Haddadine, Anne Davidson, Siham Barama, Khaled Abouzeid, Akila Barama, Mohamed Selmane, Naima Bouslah, Ahmed Benaboura, Régis Barillé, M. Samy El-Shall

Here, we report the photocatalytic degradation of aqueous paracetamol (Acetaminophen or N-acetyl-p-aminophenol, APAP) as a drug model under visible light in presence of opal and inverse opal photonic crystals (PC) derived from gold-L-cysteine and grafted on poly(methyl methacrylate) (PMMA)…

ChemistrySelect, 2022, 7 (30), ⟨10.1002/slct.202200771⟩. ⟨hal-04030705⟩

• Article dans une revue

Iron(III) Oxide Nanoparticles as Catalysts for the Formation of Linear Glycine Peptides

Thomas Georgelin, Mariame Akouche, Maguy Jaber, Yuriy Sakhno, Lucrece Matheron, Frederic Fournier, Christophe Methivier, Gianmario Martra, Jean François Lambert

European Journal of Inorganic Chemistry, 2017, 2017 (1), pp.198 - 211. ⟨10.1002/ejic.201601296⟩. ⟨hal-01547148⟩

• Article dans une revue

Catalytic behaviour of hybrid LNT/SCR systems: Reactivity and in situ FTIR study

L. Castoldi, R. Bonzi, L. Lietti, P. Forzatti, S. Morandi, G. Ghiotti, S. Dzwigaj

The NOx storage-reduction over the single Pt-Ba/Al2O3 and Fe-ZSM-5 systems and over the hybrid Pt-Ba/Al2O3 + Fe-ZSM-5 systems, both physically mixed and in dual bed configuration with the SCR catalyst placed downstream of the LNT catalyst, is systematically investigated by Isothermal Step…

Journal of Catalysis, 2011, 282, pp.128-144. ⟨10.1016/j.cat.2011.06.002⟩. ⟨hal-00664960⟩

• Communication dans un congrès

In situ XAFS study of the thioresistance of metallic Ru supported on HYd zeolite

Juliette Blanchard, K. Kyoko Bando, Christophe Geantet, Takashi Matsui, Michèle Breysse, Yuji Yoshimura

In situ XAFS at the Ru K edge was used to investigate the reduction of Ru(NH3)63+ supported on HYd zeolite, and the evolution of the reduced sample in the presence of sulfur (350 ppm and 2%H2S/H2) at 523K. After reduction at 673K very small Ru° nanoparticules are formed which interact strongly with…

TOCAT5, Jul 2006, Tokyo, Japan. ⟨hal-00112012⟩

• Article dans une revue

On the use of a constant phase element (CPE) in electrochemistry

Samantha Michelle Gateman, Oumaïma Gharbi, Hercílio Gomes De Melo, Kieu Ngo, Mirelle Turmine, Vincent Vivier

Several techniques can be used to experimentally determine the interfacial capacitance of an electrode, which is a crucial parameter used for quantifying the efficiency of supercapacitors. However, the values obtained from cyclic voltammetry can be significantly different from those extracted from…

Current Opinion in Electrochemistry, 2022, 36, pp.101133. ⟨10.1016/j.coelec.2022.101133⟩. ⟨hal-04294208⟩