• Article dans une revue

Synergetic effect of Ni and Au nanoparticles synthesized on titania particles for efficient photocatalytic hydrogen production

Ana L. Luna, Ekaterina Novoseltceva, Essyllt Louarn, Patricia Beaunier, Ewa Kowalska, Bunsho Ohtani, Miguel A. Valenzuela, Hynd Remita, Christophe Colbeau-Justin

Au and/or Ni nanoparticles were synthesized by radiolysis on TiO2 (commercial P25) at various composition (metal content). The modified photocatalysts were characterized by High Resolution Transmission Microscopy (HRTEM), Energy-Dispersive X-ray Spectroscopy (EDS), UV–vis Diffuse Reflectance…

Applied Catalysis B: Environmental, 2016, 191, pp.18 - 28. ⟨10.1016/j.apcatb.2016.03.008⟩. ⟨hal-01548348⟩

• Communication dans un congrès

Orientation, structural modifications and accessibility of Co3O4 particles patterned in SBA-15

Irène Lopes, Nissrine El Hassan, Gilles Wallez, Cyril Thomas, Anne Davidson

Orientation, structural modifications and accessibility of Co3O4 particles patterned in SBA-15, Aug 2007, Pékin, China. ⟨hal-00181065⟩

• Article dans une revue

Production and Characterization of Activated Carbon from Orange Peels by Chemical Activation with Sulfuric Acid

Sami Guiza, Salwa Hajyahia, Franck Launay, Mohamed Bagane

Oranges represent 75% of the total citrus fruits (Guiza in Ecol Eng, 99: 134–140, 2017) throughout the world, and Tunisia is one of the major juice producers. Orange peels could cause a significant disposal problem but they are also valuable biomass wastes (Valdes et al. in Langmuir 18: 2111–2116,…

Recent advances in environmental science from the Euro Mediterranean and surrounding regions, 2018, Advances in Science, Technology & Innovation, pp.959-961. ⟨10.1007/978-3-319-70548-4_278⟩. ⟨hal-04020437⟩

• Article dans une revue

NCI : looking at solute/solvent interactions

Robin Chaudret, C. Narth, Raphaël Lugo, Pascal Mougin, Jean-Charles de Hemptinne, Hervé Toulhoat, J. Contreras-García

Understanding solvation interactions is a key problem for many industrial fields: from pharmaceutical to material sciences. From a quantum mechanical viewpoint, two main difficulties arise: firstly, solvation takes place through weak interactions (hydrogen bonds, van der Waals interactions), which…

Electronic Structure, 2021, 3 (3), pp.034006. ⟨10.1088/2516-1075/ac1a62⟩. ⟨hal-03375488⟩

• Article dans une revue

Impedance Analysis of Electrochemical Systems

Vincent Vivier, Mark Orazem

Chemical Reviews, 2022, 122 (12), pp.11131-11168. ⟨10.1021/acs.chemrev.1c00876⟩. ⟨hal-03868708⟩

• Article dans une revue

Simple and Specific Grafting of Antibacterial Peptides on Silicone Catheters

Coline Pinese, Said Jebors, Cécile Echalier, Patricia Licznar-Fajardo, Xavier Garric, Vincent Humblot, Christophe Calers, Jean Martinez, Ahmad Mehdi, Gilles Subra

To fight against nosocomial infection initiated by colonization of medical devices, a strategy enabling the direct and fast functionalization of silicone surfaces is proposed. This strategy proceeds in a site-specific way using original hybrid silylated antibacterial peptides. This safe and up-…

Advanced Healthcare Materials, 2016, 5 (23), pp.3067 - 3073. ⟨10.1002/adhm.201600757⟩. ⟨hal-01547344⟩

• Article dans une revue

Bioactivation of New Harmonic Titanium Alloy to Improve and Control Cellular Response and Differentiation

A. Rangel, M. Lam, A. Hocini, V. Humblot, K. Ameyama, V. Migonney, G. Dirras, C. Falentin-Daudre

Innovation and Research in BioMedical engineering, 2023, 44 (4), pp.100771. ⟨10.1016/j.irbm.2023.100771⟩. ⟨hal-04097041⟩

• Article dans une revue

Insights into OCP Identification and Quantification in the Context of Apatite Biomineralization

Marc Robin, Stanislaw von Euw, Guillaume Renaudin, Sandrine Gomes, Jean-Marc Krafft, Nadine Nassif, Thierry Azaïs, Guylene Costentin

Calcium phosphates (CaPs) are one of the major mineral families of wide interest in biomineralization and biomaterial development. The identification and quantification of the different CaP phases (crystalline and amorphous) remains a major challenge in both in vitro and in vivo systems. This work…

CrystEngComm, 2020, 22 (16), pp.2728-2742. ⟨10.1039/C9CE01972C⟩. ⟨hal-02503877⟩

• Article dans une revue

Probing Ligand-Protein Recognition with Sum-Frequency Generation Spectroscopy: The Avidin-Biocytin Case

Laurent Dreesen, Yannick Sartenaer, Humbert Christophe, Alaa Mani, Christophe Methivier, Claire-Marie Pradier, Paul Thiry, André Peremans

ChemPhysChem, 2004, 5 (11), pp.1719-1725. ⟨10.1002/cphc.200400213⟩. ⟨hal-02112526⟩

• Article dans une revue

Electrodeposition of Ni-Co alloys from neat protic ionic liquid: Application to the hydrogen evolution reaction

Yuelin Xie, Antoine Miche, Vincent Vivier, Mireille Turmine

Amorphous and nanocrystalline Ni-Co alloys have been deposited on FTO glass in ethylammonium nitrate (EAN), a protic ionic liquid (PIL). The physicochemical properties of EAN with Ni 2+ and Co 2+ salts have been studied as well as the electrochemical behavior of these metal cations in the PIL in…

Applied Surface Science, 2023, 635, pp.157693. ⟨10.1016/j.apsusc.2023.157693⟩. ⟨hal-04294185⟩