Profil

TOURNUS Florent
TOURNUS Florent
Equipe:
Team:
Nanostructures Magnétiques
Téléphone: 0472432831
Fax: 0472432648
Bureau: Brillouin 3e
Position: CR
Email: Florent.Tournus@univ-lyon1.fr
28 publications à l'ILM ces 5 dernières années. Voir les 65 pubblications des 15 dernières années.
Cubic chemically ordered FeRh and FeCo nanomagnets prepared by mass-selected low-energy cluster-beam deposition: a comparative study
Dupuis Veronique Robert Anthony Hillion Arnaud Khadra Ghassan Blanc Nils Le Roy Damien Tournus Florent Albin Clement Boisron Olivier Tamion Alexandre
Beilstein Journal of Nanotechnology, vol. 7, p. Beilstein Journal of Nanotechnology (2016)
Modelling of isothermal remanence magnetisation curves for an assembly of macrospins
Journal of Magnetism and Magnetic Materials, vol. 375, p. Journal of Magnetism and Magnetic Materials (2015)
Interplay between Raman shift and thermal expansion in graphene: Temperature-dependent measurements and analysis of substrate corrections
Linas S. Magnin Y. Poinsot B. Boisron O. Foerster G. D. Martinez V. Fulcrand R. Tournus F. Dupuis V. Rabilloud F. Bardotti L. Han Z. Kalita D. Bouchiat V. Calvo F.
Physical Review B, vol. 91, p. Physical Review B (2015)
Magnetic moments in chemically ordered mass-selected CoPt and FePt clusters
Dupuis V. Khadra G. Linas S. Hillion A. Gragnaniello L. Tamion A. Tuaillon-Combes J. Bardotti L. Tournus F. Otero E. Ohresser P. Rogalev A. Wilhelm F.
Journal of Magnetism and Magnetic Materials, vol. 383, p. Journal of Magnetism and Magnetic Materials (2015)
Structure and order in cobalt/platinum-type nanoalloys: from thin films to supported clusters
Andreazza Pascal Pierron-Bohnes Veronique Tournus Florent Andreazza-Vignolle Caroline Dupuis Veronique
Surface Science Reports, vol. 70, p. Surface Science Reports (2015)
Moire induced organization of size-selected Pt clusters soft landed on epitaxial graphene
Linas Sebastien Jean Fabien Zhou Tao Albin Clement Renaud Gilles Bardotti Laurent Tournus Florent
Scientific Reports, vol. 5, p. Scientific Reports (2015)
Intrinsic magnetic properties of bimetallic nanoparticles elaborated by cluster beam deposition
Dupuis V. Khadra G. Hillion A. Tamion A. Tuaillon-Combes J. Bardottia L. Tournus F.
Physical Chemistry Chemical Physics, vol. 17, p. Physical Chemistry Chemical Physics (2015)
Mixing Patterns and Redox Properties of Iron-Based Alloy Nanoparticles under Oxidation and Reduction Conditions
Papaefthimiou V. Tournus F. Hillion A. Khadra G. Teschner D. Knop-Gericke A. Dupuis V. Zafeiratos S.
Chemistry of Materials, vol. 26, p. Chemistry of Materials (2014)
Self-organisation of size-selected CoxPt1-x clusters on graphite
Physical Chemistry Chemical Physics, vol. 16, p. Physical Chemistry Chemical Physics (2014)
Multi-L1_{0} Domain CoPt and FePt Nanoparticles Revealed by Electron Microscopy
Tournus F. Sato K. Epicier T. Konno T. J. Dupuis V.
Phys. Rev. Lett., vol. 110, p. Phys. Rev. Lett. (2013)
Low Temperature Ferromagnetism in Chemically Ordered FeRh Nanocrystals
Hillion A. Cavallin A. Vlaic S. Tamion A. Tournus F. Khadra G. Dreiser J. Piamonteze C. Nolting F. Rusponi S. Sato K. Konno T. J. Proux O. Dupuis V. Brune H.
Phys. Rev. Lett., vol. 110, p. Phys. Rev. Lett. (2013)
Finite size effects on structure and magnetism in mass-selected CoPt nanoparticles
Dupuis Veronique Blanc Nils Diaz-Sanchez Luis E. Hillion Arnaud Tamion Alexandre Tournus Florent Pastor Gustavo M. Rogalev Andrei Wilhelm Fabrice
European Physical Journal D, vol. 67, p. European Physical Journal D (2013)
Element-specific quantitative determination of the local atomic order in CoPt alloy nanoparticles: Experiment and theory
Blanc N. Diaz-Sanchez L. E. Ramos A. Y. Tournus F. Tolentino H. C. N. De Santis M. Proux O. Tamion A. Tuaillon-Combes J. Bardotti L. Boisron O. Pastor G. M. Dupuis V.
Phys. Rev. B, vol. 87, p. Phys. Rev. B (2013)
Specific local relaxation and magnetism in mass-selected CoPt nanoparticles
Dupuis Veronique Blanc Nils Diaz-Sanchez Luis Enrique Hillion Arnaud Tamion Alexandre Tournus Florent Pastor Gustavo Miguel
The European Physical Journal B, vol. 86, p. The European Physical Journal B (2013)
Controlled Close-Packing of Ferrimagnetic Nanoparticles: An Assessment of the Role of Interparticle Superexchange Versus Dipolar Interactions
De Toro Jose A. Normile Peter S. Lee Su Seong Salazar Daniel Cheong Jian Liang Muniz Pablo Riveiro Jose M. Hillenkamp Matthias Tournus Florent Tamion Alexandre Nordblad Per
Journal of Physical Chemistry C, vol. 117, p. Journal of Physical Chemistry C (2013)
A nanoparticle replica of the spin-glass state
De Toro J. A. Lee S. S. Salazar D. Cheong J. L. Normile P. S. Muniz P. Riveiro J. M. Hillenkamp M. Tournus F. Tamion A. Nordblad P.
Applied Physics Letters, vol. 102, p. Applied Physics Letters (2013)
Efficient hysteresis loop simulations of nanoparticle assembliesbeyond the uniaxial anisotropy
Tamion Alexandre Bonet Edgar Tournus Florent Raufast Cecile Hillion Arnaud Gaier Oksana Dupuis Veronique
PHYSICAL REVIEW B, vol. 85, p. PHYSICAL REVIEW B (2012)
Chemical composition dispersion in bi-metallic nanoparticles: semi-automated analysis using HAADF-STEM
Epicier T. Sato K. Tournus F. Konno T.
Journal of Nanoparticle Research, vol. 14, p. Journal of Nanoparticle Research (2012)
Combined fitting of alternative and direct susceptibility curves of assembled nanostructures
Hillion A. Pauly M. Tamion A. Tournus F. Hillenkamp M. Pichon B. P. Begin-Colin S. Dupuis V.
Journal of Applied Physics, vol. 112, p. Journal of Applied Physics (2012)
Synthesis and magnetic properties of size-selected CoPt nanoparticles
Tournus F. Blanc N. Tamion A. Hillenkamp M. Dupuis V.
Journal Of Magnetism And Magnetic Materials, vol. 323, p. Journal Of Magnetism And Magnetic Materials (2011)
Magnetic susceptibility curves of a nanoparticle assembly, I: Theoretical model and analytical expressions for a single magnetic anisotropy energy
Tournus F. Bonet E.
Journal Of Magnetism And Magnetic Materials, vol. 323, p. Journal Of Magnetism And Magnetic Materials (2011)
Measuring the L1(0) chemical order parameter of a single CoPt nanoparticle smaller than 4 nm
Blanc N. Tournus F. Dupuis V. Epicier T.
Physical Review B, vol. 83, p. Physical Review B (2011)
Nontrivial Redox Behavior of Nanosized Cobalt: New Insights from Ambient Pressure X-ray Photoelectron and Absorption Spectroscopies
Papaefthimiou V. Dintzer T. Dupuis V. Tamion A. Tournus F. Hillion A. Teschner D. Havecker M. Knop-Gericke A. Schlogl R. Zafeiratos S.
Acs Nano, vol. 5, p. Acs Nano (2011)
When a Metastable Oxide Stabilizes at the Nanoscale: Wurtzite CoO Formation upon Dealloying of PtCo Nanoparticles
Papaefthimiou V. Dintzer T. Dupuis V. Tamion A. Tournus F. Teschner D. Havecker M. Knop-Gericke A. Schlogl R. Zafeiratos S.
Journal of Physical Chemistry Letters, vol. 2, p. Journal of Physical Chemistry Letters (2011)
Signature of multimers on magnetic susceptibility curves for mass-selected Co particles
Tournus F. Tamion A. Blanc N. Hillion A. Dupuis V.
Journal of Applied Physics, vol. 109, p. Journal of Applied Physics (2011)
Coalescence-free L1(0) ordering of embedded CoPt nanoparticles
Tournus F. Blanc N. Tamion A. Dupuis V. Epicier T.
Journal of Applied Physics, vol. 109, p. Journal of Applied Physics (2011)
Multimer formation for two-dimensional random nanoparticle deposition
Physical Review E, vol. 84, p. Physical Review E (2011)
Demixing in cobalt clusters embedded in a carbon matrix evidenced by magnetic measurements
Tamion A. Hillenkamp M. Hillion A. Tournus F. Tuaillon-Combes J. Boisron O. Zafeiratos S. Dupuis V.
Journal of Applied Physics, vol. 110, p. Journal of Applied Physics (2011)
Random nanoparticle deposition: inter-particle distances in 2D, 3D, and multilayer samples
Journal of Nanoparticle Research, vol. 13, p. Journal of Nanoparticle Research (2011)
Local Order and Magnetic Properties in Mass-Selected L10 CoPt Nanoparticles
Dupuis V. Blanc N. Tournus F. Tamion A. Tuaillon-Combes J. Bardotti L. Boisron O.
IEEE Transactions on Magnetics, vol. 47, p. IEEE Transactions on Magnetics (2011)
Magnetic Interactions Effects on Magnetic Measurements for Nanoparticle Assemblies
Hillion A. Tamion A. Tournus F. Flament J.-B. Hillenkamp M. Bonet E. Dupuis V.
IEEE Transactions on Magnetics, vol. 47, p. IEEE Transactions on Magnetics (2011)
Functional nanostructures from clusters
Perez A. Melinon P. Dupuis V. Bardotti L. Masenelli B. Tournus F. Prevel B. Tuaillon-Combes J. Bernstein E. Tamion A. Blanc N. Tainoff D. Boisron O. Guiraud G. Broyer M. Pellarin M. Del Fatti N. Vallee F. Vialle J.-L. Bonnet C. Maioli
Int. J. Nanotechnol., vol. 7, p. Int. J. Nanotechnol. (2010)
Dispersion of magnetic anisotropy in size-selected CoPt clusters
Tournus F. Blanc N. Tamion A. Hillenkamp M. Dupuis V.
Physical Review B, vol. 81, p. Physical Review B (2010)
Accurate determination of the magnetic anisotropy in cluster-assembled nanostructures
Tamion A. Hillenkamp M. Tournus F. Bonet E. Dupuis V.
Applied Physics Letters, vol. 95, p. Applied Physics Letters (2009)
Evidence of L1(0) chemical order in CoPt nanoclusters: Direct observation and magnetic signature
Tournus F. Tamion A. Blanc N. Hannour A. Bardotti L. Prevel B. Ohresser P. Bonet E. Epicier T. Dupuis V.
Physical Review B, vol. 77, p. Physical Review B (2008)
XMCD study of CoPt nanoparticles embedded in MgO and amorphous carbon matrices
Tournus F. Blanc N. Tamion A. Ohresser P. Perez A. Dupuis V.
Journal Of Electron Spectroscopy And Related Phenomena, vol. 166, p. Journal Of Electron Spectroscopy And Related Phenomena (2008)
Self-organization of size-selected bare platinum nanoclusters: Toward ultra-dense catalytic systems
Journal Of Physical Chemistry C, vol. 112, p. Journal Of Physical Chemistry C (2008)
Magnetic Anisotropy Dispersion in CoPt Nanoparticles: An Evaluation Using the Neel Model
Tournus F. Rohart S. Dupuis V.
Ieee Transactions On Magnetics, vol. 44, p. Ieee Transactions On Magnetics (2008)
Playing with carbon and silicon at the nanoscale
Melinon P. Masenelli B. Tournus F. Perez A.
Nature Materials, vol. 6, p. Nature Materials (2007)
Model predictions and experimental characterization of Co-Pt alloy clusters
Moskovkin P. Pisov S. Hou M. Raufast C. Tournus F. Favre L. Dupuis V.
European Physical Journal D, vol. 43, p. European Physical Journal D (2007)
Mutual orientation of two C-60 molecules: An ab initio study
Tournus F. Charlier J. C. Melinon P.
Journal Of Chemical Physics, vol. 122, p. Journal Of Chemical Physics (2005)
Synchrotron studies on silicon clathrates: Highly stable nanostructured materials
San-Miguel A. Toulemonde P. Merlen A. Masenelli B. Tournus F. Kume T. Le Floch S. Aouizerat A. Pascarelli S. Aquilanti G. Mathon O. Le Bihan T. Itie J. P. Yamanaka S.
Nuclear Instruments [SLASH]& Methods In Physics Research Section B-beam Interactions With Materials , vol. 238, p. Nuclear Instruments [SLASH]& Methods In Physics Research Section B-beam Interactions With Materials (2005)
Nanostructured films from (C-60)(n)Si-m clusters
Masenelli B. Tournus F. Melinon P. Blase X. Perez A. Pellarin M. Broyer M.
Applied Surface Science, vol. 226, p. Applied Surface Science (2004)
Guest displacement in silicon clathrates
Tournus F. Masenelli B. Melinon P. Connetable D. Blase X. Flank A. M. Lagarde P. Cros C. Pouchard M.
Physical Review B, vol. 69, p. Physical Review B (2004)
Si-C-60 bond in cluster-based materials
Masenelli B. Tournus F. Melinon P. Blase X. Perez A. Pellarin M. Broyer M. Flank A. M. Lagarde P.
Surface Science, vol. 532, p. Surface Science (2003)
Photodissociation and photoionization of sodium coated C-60 clusters
European Physical Journal D, vol. 25, p. European Physical Journal D (2003)
Ab initio study of C-60-silicon clusters
Masenelli B. Tournus F. Melinon P. Perez A. Blase X.
Journal Of Chemical Physics, vol. 117, p. Journal Of Chemical Physics (2002)
Coating and polymerization of C-60 with carbon: A gas phase photodissociation study
Journal Of Chemical Physics, vol. 117, p. Journal Of Chemical Physics (2002)
Pressure stability and low compressibility of intercalated cagelike materials: The case of silicon clathrates
San-Miguel A. Melinon P. Connetable D. Blase X. Tournus F. Reny E. Yamanaka S. Itie J. P.
Physical Review B, vol. 65, p. Physical Review B (2002)
Bridging C-60 by silicon: Towards non-Van der Waals C-60-based materials
Tournus F. Masenelli B. Melinon P. Blase X. Perez A. Pellarin M. Broyer M. Flank A. M. Lagarde P.
Physical Review B, vol. 65, p. Physical Review B (2002)
A new class of low compressibility materials: Clathrates of silicon and related materials
San Miguel A. Melinon P. Blase X. Tournus F. Connetable D. Reny E. Yamanaka S. Itie J. P. Cros C. Pouchard M.
High Pressure Research, vol. 22, p. High Pressure Research (2002)
Nanostructured materials from clusters: Synthesis and properties
Perez A. Melinon P. Dupuis V. Prevel B. Bardotti L. Tuaillon-Combes J. Masenelli B. Treilleux M. Pellarin M. Lerme J. Cottancin E. Broyer M. Jamet M. Negrier M. Tournus F. Gaudry M.
Materials Transactions, vol. 42, p. Materials Transactions (2001)
SiC bonding in (C-60)(n)Si-m clusters
European Physical Journal D, vol. 16, p. European Physical Journal D (2001)
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