Co-auteurs

Identifiants chercheur

Nombre de documents

54

Christine Mottet


HDR Aix-Marseille Université, 16 novembre 2009


Article dans une revue51 documents

  • Front Alexis, Bernard Legrand, Guy Treglia, Christine Mottet. Bidimensional phases in Co–Pt surface alloys: A theoretical study of ordering and surface segregation. Surface Science, Elsevier, 2019, 679, pp.128 - 138. 〈10.1016/j.susc.2018.08.024〉. 〈hal-01915286〉
  • C. Ngandjong, C. Mottet, J. Puibasset. Freezing and Melting of Silver Nanoparticles on Silica Substrate Using a Simple Interatomic Potential for Ag–SiO 2 Interaction on the Basis of ab Initio Calculations and Experimental Data. Journal of Physical Chemistry C, American Chemical Society, 2017, 121 (6), pp.3615 - 3622. 〈10.1021/acs.jpcc.6b12084〉. 〈hal-01720749〉
  • Zhu Beien, Front Alexis, Hazar Guesmi, Jérôme Creuze, Bernard Legrand, et al.. Magic compositions in Pd-Au nanoalloys. Computational and Theoretical Chemistry, Elsevier, 2017, 1107, pp.49-56. 〈10.1016/j.comptc.2016.12.023〉. 〈hal-01426928〉
  • A. C. Ngandjong, C. Mottet, J. Puibasset. Influence of the Silica Support on the Structure and the Morphology of Silver Nanoparticles: A Molecular Simulation Study. Journal of Physical Chemistry C, American Chemical Society, 2016, 120 (15), pp.8323-8332. 〈10.1021/acs.jpcc.6b00290〉. 〈hal-01459056〉
  • Beien Zhu, Jérôme Creuze, Christine Mottet, Bernard Legrand, Hazar Guesmi. CO Adsorption-Induced Surface Segregation and Formation of Pd Chains on AuPd(100) Alloy: Density Functional Theory Based Ising Model and Monte Carlo Simulations. Journal of Physical Chemistry C, American Chemical Society, 2016, 120, pp.350-359. 〈10.1021/acs.jpcc.5b10158〉. 〈hal-01267581〉
  • Astrid De Clercq, S. Giorgio, C. Mottet. Pd surface and Pt subsurface segregation in Pt 1− c Pd c nanoalloys. Journal of Physics: Condensed Matter, IOP Publishing, 2016, 28 (6), pp.064006. 〈10.1088/0953-8984/28/6/064006〉. 〈hal-01721340〉
  • A. Lopes, G. Tréglia, C. Mottet, B. Legrand. Ordering and surface segregation in Co1−cPtc nanoparticles: A theoretical study from surface alloys to nanoalloys. Physical Review B : Condensed matter and materials physics, American Physical Society, 2015, 91, pp.035407. 〈hal-01130361〉
  • B. Zhu, H. Guesmi, J. Creuze, B. Legrand, C. Mottet. Crossover among structural motifs in Pd–Au nanoalloys. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2015, 17, pp.28129-28136. 〈hal-01222110〉
  • Jérôme Creuze, Hazar Guesmi, Christine Mottet, Beien Zhu, Bernard Legrand. Surface segregation in AuPd alloys: Ab initio analysis of the driving forces. Surface Science, Elsevier, 2015, 639, pp.48 - 53. 〈10.1016/j.susc.2015.04.017〉. 〈hal-01378430〉
  • X. Lopez-Lozano, H. Barron, C. Mottet, H.-C. Weissker. Aspect-ratio- and size-dependent emergence of the surface-plasmon resonance in gold nanorods - an ab initio TDDFT study. Physical Chemistry Chemical Physics, Royal Society of Chemistry, 2014, 16, pp.1820-1823. 〈hal-00975047〉
  • X.L. Lozano, C. Mottet, H.C. Weissker. Effect of Alloying on the Optical Properties of Ag-Au Nanoparticles. Journal of Physical Chemistry C, American Chemical Society, 2013, 117 (6), pp.3062-3068. 〈hal-00843729〉
  • J.H. Los, C. Mottet, G. Tréglia. Surface segregation trends in transition metal alloys. Physical Review B : Condensed matter and materials physics, American Physical Society, 2013, 88 (16), pp.165408. 〈hal-00919573〉
  • Beien Zhu, Gode Thrimurthulu, Laurent Delannoy, Catherine Louis, Christine Mottet, et al.. Evidence of Pd segregation and stabilization at edges of AuPd nano-clusters in the presence of CO: A combined DFT and DRIFTS study. Journal of Catalysis, Elsevier, 2013, 308, pp.272-281. 〈10.1016/j.jcat.2013.08.022〉. 〈hal-00923036〉
  • C. Bichara, P. Marsal, C. Mottet, R. Pellenq, F. Ribeiro, et al.. Structure and properties of nanoscale materials: theory and atomistic computer simulation. International Journal of Nanotechnology, Inderscience, 2012, 9 (3-7), pp.576-604. 〈hal-00697530〉
  • H.C. Weissker, C. Mottet. Optical properties of pure and core-shell noble-metal nanoclusters from TDDFT: The influence of the atomic structure. Physical Review B : Condensed matter and materials physics, American Physical Society, 2011, 84, pp.165443. 〈hal-00695999〉
  • J.H. Los, C. Mottet, G. Tréglia, C. Goyhenex. Ordering trends in transition metal alloys from tight-binding electronic structure calculations. Physical Review B : Condensed matter and materials physics, American Physical Society, 2011, 84 (18), pp.180202 (R). 〈hal-00696840〉
  • F. Calvo, C. Mottet. Order-disorder transition in Co-Pt nanoparticles: Coexistence, transition states, and finite-size effects. Physical Review B : Condensed matter and materials physics, American Physical Society, 2011, 84 (3), pp.035409. 〈hal-00624852〉
  • Pascal Andreazza, Christine Mottet, Caroline Andreazza-Vignolle, Jose Penuelas, Hélio Tolentino, et al.. Probing nanoscale structural and order/disorder phase transitions of supported Co-Pt clusters under annealing. Physical Review B : Condensed matter and materials physics, American Physical Society, 2010, 82 (15), pp.155453. 〈10.1103/PhysRevB.82.155453〉. 〈hal-01892230〉
  • Jacek Goniakowski, C. Mottet. Simulation of the growth of metal nanoclusters on the MgO(100) surface. Physical Review B : Condensed matter and materials physics, American Physical Society, 2010, 81 (15), pp.155443. 〈10.1103/PhysRevB.81.155443〉. 〈hal-00523848〉
  • José Penuelas, Pascal Andreazza, Caroline Andreazza-Vignolle, Christine Mottet, Maurizio De Santis, et al.. Real-time icosahedral to fcc structure transition during CoPt nanoparticle formation. European Journal of Physics, European Physical Society, 2009, 167, pp.19-25. 〈10.1140/epjst/e2009-00931-x〉. 〈hal-00443733〉
  • D. Alloyeau, C. Ricolleau, C. Mottet, T. Oikawa, C. Langlois, et al.. Size and shape effects on the order -> disorder phase transition in CoPt nanoparticles. Nature Materials, Nature Publishing Group, 2009, 8, pp.940-946. 〈hal-00447726〉
  • J. Penuelas, P. Andreazza, C. Andreazza-Vignolle, C. Mottet, M. De Santis, et al.. Real-time icosahedral to fcc structure transition during CoPt nanoparticle formation.. European Physical Journal - Special Topics, EDP Sciences, 2009, 167, pp.19-25. 〈hal-00475818〉
  • A. Jelea, C. Mottet, Jacek Goniakowski, G. Rossi, R. Ferrando. Canonical molecular dynamics simulations for crystallization of metallic nanodroplets on MgO(100). Physical Review B : Condensed matter and materials physics, American Physical Society, 2009, 79 (16), pp.165438. 〈10.1103/PhysRevB.79.165438〉. 〈hal-00413534〉
  • R. Ferrando, G. Rossi, A.C. Levi, Z. Kuntova, F. Nita, et al.. Structures of metal nanoparticles adsorbed on MgO(001). I. Ag and Au. Journal of Chemical Physics, American Institute of Physics, 2009, 130 (17), pp.174702. 〈hal-00413541〉
  • Jacek Goniakowski, A. Jelea, C. Mottet, G. Barcaro, A. Fortunelli, et al.. Structures of metal nanoparticles adsorbed on MgO(001). II. Ptand Pd. Journal of Chemical Physics, American Institute of Physics, 2009, 130 (17), pp.174703. 〈hal-00413542〉
  • Jacek Goniakowski, A. Jelea, Christine Mottet, G. Barcaro, A. Fortunelli, et al.. Structures of metal nanoparticles adsorbed on MgO(001). II. Pt and Pd. Journal of Chemical Physics, American Institute of Physics, 2009, 130 (17), pp.174703. 〈10.1063/1.3121307〉. 〈hal-00425182〉
  • F. Pittaway, L.O. Paz-Borbon, R.L. Johnston, H. Arslan, R. Ferrando, et al.. Theoretical studies of Palladium-Gold nanoclusters : Pd-Au clusters with up to 50 atoms. Journal of Chemical Physics, American Institute of Physics, 2009, C113 (21), pp.9141-9152. 〈hal-00413544〉
  • J. Penuelas, P. Andreazza, C. Andreazza-Vignolle, H. Tolentino, M. De Santis, et al.. Controlling Structure and Morphology of CoPt Nanoparticles through Dynamical or Static Coalescence Effects. Physical Review Letters, American Physical Society, 2008, 100 (11), pp.115502. 〈10.1103/PhysRevLett.100.115502〉. 〈hal-01892216〉
  • J. Penuelas, P. Andreazza, C. Andreazza-Vignolle, H.C.N. Tolentino, M. De Santis, et al.. Controlling structure and morphology of CoPt nanoparticles through dynamical or static coalescence effects. Physical Review Letters, American Physical Society, 2008, 100, pp.115502. 〈hal-00303817〉
  • J. Creuze, I. Braems, F. Berthier, C. Mottet, G. Treglia, et al.. Model of surface segregation driving forces and their coupling. Physical Review B : Condensed matter and materials physics, American Physical Society, 2008, 78 (7), pp.075413. 〈hal-00386878〉
  • C. Langlois, D. Alloyeau, Y. Le Bouar, A. Loiseau, T. Oikawa, et al.. Growth and structural properties of CuAg and CoPt bimetallic nanoparticles. Faraday Discussions, Royal Society of Chemistry, 2008, 138, pp.375-391. 〈hal-00303641〉
  • G. Rossi, R. Ferrando, C. Mottet. Structure and chemical ordering in CoPt nanoalloys. Faraday Discussions, Royal Society of Chemistry, 2008, 138, pp.193-210. 〈hal-00303640〉
  • T. Roussel, C. Mottet, C. Bichara. Local order in undercooled liquid metals: a tight binding molecular dynamics approach. Journal of Non-Crystalline Solids, Elsevier, 2007, 353, pp.3679-3683. 〈hal-00303642〉
  • C. Mottet, Jacek Goniakowski. Influence of epitaxial strain on supported metal cluster shapes via atomistic simulations. Journal of computational and theoretical nanoscience, American Scientific Publishers, 2007, 4, pp.326. 〈hal-00175325〉
  • P. Muller, C. Mottet. Equilibrium nanoshapes : from thermodynamics to atomistic simulations. Journal of computational and theoretical nanoscience, American Scientific Publishers, 2007, 4, pp.1-10. 〈hal-00175303〉
  • Jacek Goniakowski, Christine Mottet, Claudine Noguera. Non-reactive metal/oxide interfaces: from model calculations towards realistic simulations. physica status solidi (b), Wiley, 2006, 243 (11), pp.2516-2532. 〈10.1002/pssb.200541456〉. 〈hal-01293171〉
  • Dominique Bazin, D. Sayers, J. Lynch, L. Guczi, G. Treglia, et al.. Combining solid state physics concepts and X-ray absorption spectroscopy to understand DeNO(x) catalysis. Oil & Gas Science and Technology - Revue d'IFP Energies nouvelles, Institut Français du Pétrole, 2006, 61 (5), pp.677-689. 〈hal-00122762〉
  • Dominique Bazin, John Lynch, G. Treglia, Christine Mottet. Combining Solid State Physics Concepts and X-Ray Absorption Spectroscopy to Understand DeNOxCatalysis. Oil & Gas Science and Technology - Revue d'IFP Energies nouvelles, Institut Français du Pétrole, 2006, 61, pp.677 689. 〈10.2516/ogst:2006006〉. 〈hal-00431054〉
  • G. Rossi, C. Mottet, F. Nita, R. Ferrando. Global optimization study of small (10<=N<=120) Pd clusters suported on MgO(100). The Journal of physical chemistry, American Chemical Society (ACS), 2006, B110, n° 14, pp.7436-7442. 〈hal-00023684〉
  • V. Moreno, J. Creuze, F. Berthier, C. Mottet, G. Treglia, et al.. Site segregation in size-mismatched nanoalloys : application to Cu-Ag. Surface Science, Elsevier, 2006, 600, n° 22, pp.5011-5020. 〈hal-00126786〉
  • Sergio Sao-Joao, S. Giorgio, C. Mottet, Jacek Goniakowski, C.R. Henry. Interface structure of Ni nanoparticles on MgO (100) : a combined HRTEM and molecular dynamic study. Surface Science, Elsevier, 2006, 600 (7), pp.L86-L90. 〈10.1016/j.susc.2006.01.045〉. 〈hal-00068031〉
  • F. Leroy, G. Renaud, A. Létoublon, R. Lazzari, C. Mottet, et al.. Self-Organized Growth of Nanoparticles on a Surface Patterned by a Buried Dislocation Network. Physical Review Letters, American Physical Society, 2005, 95 (18), pp.185501. 〈10.1103/PhysRevLett.95.185501〉. 〈hal-01442861〉
  • Jacek Goniakowski, C. Mottet. Palladium nano-clusters on the MgO(100) surface: substrate-induced characteristics of morphology and atomic structure. Journal of Crystal Growth, Elsevier, 2005, 275 (1-2), pp.29. 〈10.1016/j.jcrysgro.2004.10.096〉. 〈hal-00017245〉
  • A. Ouahab, C. Mottet, Jacek Goniakowski. Atomistic simulation of Ag thin films on MgO(100) substrates: A template substrate for heterogeneous adsorption. Physical Review B : Condensed matter and materials physics, American Physical Society, 2005, 72, pp.035421. 〈10.1103/PhysRevB.72.035421〉. 〈hal-00017225〉
  • C. Mottet, Jacek Goniakowski, G. Rossi, R. Ferrando, F. Baletto. Melting of metallic nanoclusters: alloying and support effects. Annales de Chimie - Science des Matériaux, Lavoisier, 2005, 30 (3), pp.303. 〈10.3166/acsm.30.303-313〉. 〈hal-00017243〉
  • C. Mottet, Jacek Goniakowski, F. Baletto, R. Ferrando, G. Treglia. Modeling Free and Supported Metallic Nanoclusters: Structure and Dynamics. Phase Transitions A Multinational Journal, 2004, 77 (1-2), pp.101. 〈10.1080/1411590310001622473〉. 〈hal-00005840〉
  • Jacek Goniakowski, C. Mottet, Claudine Noguera. Non-ractive metal-oxide interfaces: from model calculations towards realistic simulations. Highlight in Psik Newsletter, 2004, 62, pp.85. 〈hal-00004937〉
  • C. Mottet, Jacek Goniakowski. Melting and Freezing of Pd nanoclusters: effect of the MgO(100) substrate. Surface Science, Elsevier, 2004, 566-568 (1), pp.443. 〈10.1016/j.susc.2004.05.083〉. 〈hal-00004925〉
  • Dominique Bazin, C. Mottet, G. Treglia, Lynch John. New trends in heterogeneous catalysis processes on metallic clusters from synchrotron radiation and theoretical studies. Applied Surface Science, Elsevier, 2000, 164, pp.140 146. 〈cea-00442981〉
  • Dominique Bazin, C. Mottet, G. Treglia. New opportunities to understand heterogeneous catalysis processes on nanoscale bimetallic particles through synchrotron radiation and theoretical studies. Applied Catalysis B: Environmental, Elsevier, 2000, 200, pp.47 54. 〈cea-00442985〉
  • Dominique Bazin, Christine Mottet, D.E . Sayers, J.J. Rehr. Numerical Simulation of the Platinum LIII Edge White Line Relative to Nanometer Scale Clusters. Journal of Physical Chemistry B, American Chemical Society, 1997, 101, pp.5332 5336. 〈hal-00431073〉

Communication dans un congrès3 documents

  • S. Sao Joao, S. Giorgio, C. Mottet, L. Piccolo, C.-R. Henry. Core-shell nanoparticles of Pd-Ni/MgO : structure and reactivity. EuropaCat VII, European Catalysis Congress, 2005, Sofia, Bulgaria. 4-9 septembre, 2005, international. 〈hal-00013142〉
  • S. Sao Joao, S. Giorgio, C. Mottet, L. Piccolo, Jacek Goniakowski, et al.. Interface Ni/MgO – agrégats ‘cœur-coquille' de Pd-Ni/MgO – structure et réactivité. JSI 2005, 17èmes Journées Surfaces-Interfaces, 2005, Villeurbanne, France. pp.26-28 janvier, 2005, national. 〈hal-00013155〉
  • S. Sao Joao, S. Giorgio, C. Mottet, L. Piccolo, C. R. Henry. Core-shell nanoparticles of Pd-Ni/MgO : structure and reactivity. EuropaCat VII, 2005, Sofia, Bulgaria. 28 août - 01 septembre, 2005, international. 〈hal-00013139〉