• Article dans une revue

Increasing the efficiency of magnetic heterogeneous Fenton catalysts with a simple halogen visible lamp

Nassira Ferroudj, Delphine Talbot, Aude Michel, Anne Davidson, Sébastien Abramson

The effect of a simple visible halogen lamp was studied in the Fenton-type oxidation of three model aqueous pollutants differing in their structure and electrostatic charge, methylorange (MO), methylene blue (MB) and paranitrophenol (PNP), using maghemite nanoparticles (γ-Fe 2 O 3 NP), or maghemite…

Journal of Photochemistry and Photobiology A: Chemistry, 2017, 338, pp.85-95. ⟨10.1016/j.jphotochem.2017.01.029⟩. ⟨hal-01525893⟩

• Article dans une revue

Polarizable QM/Classical Approaches for the Modeling of Solvation Effects on UV–Vis and Fluorescence Spectra: An Integrated Strategy

Daniele Loco, Natalia Gelfand, Sandro Jurinovich, Stefano Protti, Alberto Mezzetti, Benedetta Mennucci

Hybrid methods combining quantum chemistry and classical models are largely used to describe solvent effects in absorption and emission processes of solvated chromophores. Here we compare three different formulations of these hybrid approaches, using a continuum, an atomistic, or a mixed…

Journal of Physical Chemistry A, 2018, 122 (1), pp.390 - 397. ⟨10.1021/acs.jpca.7b10463⟩. ⟨hal-01739970⟩

• Article dans une revue

Selective Catalytic Reduction of NO x over Au/Al2O3: Influence of the Gold Loading on the Promoting Effect of H2 in H2-Assisted C3H6-SCR of NO x

Tesnim Chaieb, Cyril Thomas, Sandra Casale, Catherine Louis, Laurent Delannoy

This article reports on the promotional effect of adding H2 to the reaction feed for the selective catalytic reduction of NO x with propene (H2–C3H6-SCR) over Au/Al2O3 catalysts. For this purpose, the influence of the Au loading in H2–C3H6-SCR was investigated. The H2 promoting effect in C3H6-SCR,…

Catalysis Letters, 2018, 148 (2), pp.539 - 546. ⟨10.1007/s10562-017-2276-1⟩. ⟨hal-01740051⟩

• Article dans une revue

Functionalisation of gold surfaces with thiolate SAMs: Topography/bioactivity relationship – A combined FT-RAIRS, AFM and QCM investigation

E. Briand, C. Gu, S. Boujday, M. Salmain, Jean-Marie Herry, C.M. Pradier

Immobilisation of rabbit immunoglobulin G (rIgG) was performed by affinity binding to protein A (PrA) covalently bound to threedifferent thiolate self-assembled monolayers (SAMs), (i) a mixed SAM of mercaptoundecanoic acid (MUA) and mercaptohexanol(C6OH) at a molar ratio of 1–3, (ii) a pure SAM of…

Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2007, 601 (18), pp.3850-3855. ⟨10.1016/j.susc.2007.04.102⟩. ⟨hal-01594332⟩

• Article dans une revue

Gold Nanoparticles on Oxide-Free Silicon-Molecule Interface for Single Electron Transport

Louis Caillard, Oliver Seitz, Philip M. Campbell, Rachel P. Doherty, Anne-Félicie Lamic-Humblot, Emmanuelle Lacaze, Yves J. Chabal, Olivier Pluchery

Two different organic monolayers were prepared on silicon Si(111) and modified for attaching gold nanoparticles. The molecules are covalently bound to silicon and form very ordered monolayers sometimes improperly called self-assembled monolayers (SAM). They are designed to be electrically…

Langmuir, 2013, 29, pp.5066-5073. ⟨10.1021/la304971v‎⟩. ⟨hal-00910966⟩

• Communication dans un congrès

Mechanochemical top-down preparation of active nanomaterials for the selective oxidation of lignin model compounds

Ronan Behling, Sabine Valange, Gregory Chatel, Franck Launay

3rd EuCheMS on Green and Sustainable Chemistry, Sep 2017, York, United Kingdom. ⟨hal-01940082⟩

• Article dans une revue

Introduction of a secondary ligand into titanium-based metal–organic frameworks for visible-light-driven photocatalytic hydrogen peroxide production from dioxygen reduction

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

The introduction of a secondary ligand into titanium-based metal–organic frameworks for visible-light-driven photocatalytic H 2 O 2 production from dioxygen reduction.

Journal of Materials Chemistry A, 2021, 9 (5), pp.2815-2821. ⟨10.1039/d0ta10944d⟩. ⟨hal-03995428⟩

• Article dans une revue

Influence of Acid–Base Surface Characteristics of GAxSIBEA Zeolites on their Catalytic Properties in the Process of Oxidative Dehydrogenation of Propane to Propylene with Participation of CO2

S. Orlyk, M. Kantserova, V. Chedryk, P. Kyriienko, D. Yu. Balakin, Y. Millot, S. Dzwigaj

Theoretical and Experimental Chemistry, 2021, 56 (6), pp.387-395. ⟨10.1007/s11237-021-09667-5⟩. ⟨hal-03995331⟩

• Article dans une revue

In silico optimization of a guava antimicrobial peptide enables combinatorial exploration for peptide design

William Porto, Luz Lu, Eliane Alves, Suzana Ribeiro, Carolina Matos, Állan Pires, Isabel Fensterseifer, Vivian Miranda, Evan Haney, Vincent Humblot, Marcelo Torres, Robert Hancock, Luciano Lu, Ali Ladram, Timothy Lu, Cesar de La Fuente-Nunez, Octavio Franco

Plants are extensively used in traditional medicine, and several plant antimicrobial peptides have been described as potential alternatives to conventional antibiotics. However, after more than four decades of research no plant antimicrobial peptide is currently used for treating bacterial…

Nature Communications, 2018, 9 (1), ⟨10.1038/s41467-018-03746-3⟩. ⟨hal-01767730⟩

• Article dans une revue

Improvement of the water oxidation performance of Ti, F co-modified hematite by surface modification with a Co(salen) molecular cocatalyst

Ruiling Wang, Yasutaka Kuwahara, Kohsuke Mori, Catherine Louis, Yuyu Bu, Hiromi Yamashita

A new system by combining Ti-doping and F-treatment in hematite modified with Co(salen) as a cocatalyst exhibits enhanced photoelectrochemical water oxidation performance.

Journal of Materials Chemistry A, 2020, 8 (41), pp.21613-21622. ⟨10.1039/d0ta07119f⟩. ⟨hal-03995335⟩