Laboratoire de réactivité de surface

Anne DAVIDSON

Maîtresse de Conférences SU

Publié le 13/09/2023 - Mis à jour le 11/10/2023

  • Sorbonne Université - UMR CNRS 7197 - Laboratoire de Réactivité de Surface (LRS) - Tour 43-53 -Bureau 315
    4 Place Jussieu - CC178 , 75005 Paris

Research Field

Research interest

  • - Nanomaterials, Oxyde  semiconductors, optical properties, influence of porous supports (SBA-15, graphite/graphene, doped or not)
    - Correlation with photocatalytic activity, oxydation of methanol and micro-pollutants (pesticides, AMX medical molecule) in water solution.
    - Recent work on eosine dispersed in ethanol
     

Technical expertise

  • 3 main techniques:
    - SAXS, Small Angle X-ray Diffraction
    - XPS, X-ray photoelectron Spectroscopy
    - UV visible NIR

À propos de moi

2022 : Maître de conférence classe exceptionnelle
2004 : Habilitation à diriger les Recherches 2004

Formation:
DEUG B, Licence, Maitrise, DEA Université Marseille 1
PhD : 2 ans, Université de Bordeaux 1

Sélection de publications

- The Annealing Effect of Arranged Nickel Octahedra Nanoparticles on the Performance of NiO Supported in Silica in Combined Steam and Dry Reforming of a Model Biogas Mixture
K. Jabbour, A. Davidson, published 24 July 2023 in Arabian Journal for Science and Engineering. Arab J Sci Eng (2023). https://doi.org/10.1007/s13369-023-08108-w

- Use of SBA15 silica grains to engineering of mixtures of oxides NiFe and CoFe for advanced oxidation reactions under visible light
N. Tabaja, D. Brouri, S. Casale, S. Zein, M. Jaafar, M. Selmane, J. Toufaily, A. Davidson, T. Hamieh, Applied Catalysis B, Environmental 253 (2019) 369-378 - https://doi.org/10.1016/j.apcatb.2019.04.073

- Identification and location of iron species in Fe/SBA-15 catalysts: interest for catalytic Fenton reactions
C. Cornu, J.L. Bonnardet, S. Casale, A. Davidson, S. Abramson, G. André, F. Porcher, I. Gric, V. Tomasic, D. Vujevic, N. Koprivanac, J. Phys. Chem. C, 116, 3437-3448, (2012).

- Dispersion of Co3O4 nanoparticles within SBA-15 using alkane solvents
J. van der Meer, I. Bardez, F. Bart, P.A. Albouy, G. Wallez, A. Davidson, Microp. Mesop. Mat. 118 (1-3), 183-188 (2009).

- “Nanocasting”: using SBA-15 silicas as hard templates to obtain monodispersed superparamagnetic gamma-Fe2O3 nanoparticles
E. Delahaye, V. Escax, N. El Hassan, A. Davidson, R. Aquino, V. Dupuis, R. Perzynski, Y. L. Raikher J. Phys. Chem. B, 110, 26001-26011 (2006).