Alain Ranguis
Responsable du Service Microscopie à champ proche (STM, AFM)
2024
Plasmonic sensing: FDTD calculations to interpret experimental LSPR water adsorption isotherms
Benjamin Demirdjian, Igor Ozerov, Frédéric Bedu, Alain Ranguis, Claude R Henry
Chemical Physics Letters 837:141063 (2024)10.1016/j.cplett.2023.141063 
2023
Electrical monitoring of organic crystal phase transition using MoS2 field effect transistor
Ilan Boulet, Simon Pascal, F. Bedu, Igor Ozerov, Alain Ranguis, Thomas Leoni, Conrad Becker, Laurence Masson, Aleksandar Matkovic, Christian Teichert, Olivier Siri, Claudio Attaccalite, Jean-Roch Huntzinger, Matthieu Paillet, Ahmed-Azmi Zahab, Romain Parret
Nanoscale Advances 5:1681-1690 (2023)10.1039/d2na00817c 
2021
CO and O2 Adsorption and CO Oxidation on Pt Nanoparticles by Indirect Nanoplasmonic Sensing
Benjamin Demirdjian, Igor Ozerov, Frédéric Bedu, Alain Ranguis, Claude R Henry
ACS Omega 6:13398-13405 (2021)10.1021/acsomega.1c01487
2020
Cr doping effect on the structural, optoelectrical and photocatalytic properties of RF sputtered TiO 2 thin films from a powder target
I Ben Jemaa, F Chaabouni, Alain Ranguis
Journal of Alloys and Compounds 825:153988 (2020)10.1016/j.jallcom.2020.153988
2019
Step flow growth of Mn5Ge3 films on Ge(111) at room temperature
Matthieu Petit, Amine Boussadi, Vasile Heresanu, Alain Ranguis, Lisa Michez
Applied Surface Science 480:529-536 (2019)10.1016/j.apsusc.2019.01.164
2018
Noncontact AFM and differential reflectance spectroscopy joint analyses of bis-pyrenyl thin films on bulk insulators: Relationship between structural and optical properties
Franck Bocquet, Laurent Nony, Franck Para, Philipda Luangprasert, Jean-Valère Naubron, Christian Loppacher, Thomas Leoni, Anthony Thomas, Alain Ranguis, Anthony d'Aléo, Frédéric Fages, Conrad Becker
Physical Review B: Condensed Matter and Materials Physics (1998-2015) 97 (2018)10.1103/physrevb.97.235434
Water adsorption by a sensitive calibrated gold plasmonic nanosensor
Benjamin Demirdjian, Frédéric Bedu, Alain Ranguis, Igor Ozerov, Claude Henry
Langmuir 34:5381-5385 (2018)10.1021/acs.langmuir.8b00040
From the very first stages of Mn deposition on Ge(001) to phase segregation
Sion F Olive Mendez, Matthieu Petit, Alain Ranguis, Vinh Le Thanh, Lisa Michez
Crystal Growth & Design 18:5124-5129 (2018)10.1021/acs.cgd.8b00558
Thiol-functionalization of Mn5Ge3 thin films
Marta K Schütz, Matthieu Petit, Lisa Michez, Alain Ranguis, Guillaume Monier, Christine Robert-Goumet, Jean-Manuel Raimundo
Applied Surface Science 451:191-197 (2018)10.1016/j.apsusc.2018.04.231
Growth of Dihydrotetraazapentacene Layers on Cu(110)
Anthony Thomas, Walter Malone, Thomas Leoni, Alain Ranguis, Zhongrui Chen, Olivier Siri, Abdelkader Kara, Peter Zeppenfeld, Conrad Becker
Journal of Physical Chemistry C 122:10828-10834 (2018)10.1021/acs.jpcc.8b01336
2017
Adsorption and Growth of Bis-pyrene Molecular Layers on Au(111) Studied by STM
Tony Lelaidier, Thomas Leoni, Alain Ranguis, Anthony D’aléo, Frédéric Fages, Conrad Becker
Journal of Physical Chemistry C 121:7214-7220 (2017)10.1021/acs.jpcc.6b12354
2016
N-Substituted Azacalixphyrins: Synthesis, Properties, and Self-Assembly
Zhongrui Chen, Rose Haddoub, Jerome Mahe, Gabriel Marchand, Denis Jacquemin, Judicaelle Andeme Edzang, Gabriel Canard, Daniel Ferry, O. Grauby, Alain Ranguis, Olivier Siri
Chemistry - A European Journal 22:17820-17832 (2016)10.1002/chem.201602288
Optical and morphological properties of thin films of bis-pyrenyl pi-conjugated molecules
Tony Lelaidier, Tobias Luenskens, Alexander Weber, Thomas Leoni, Alain Ranguis, Anthony d'Aléo, Fréderic Fages, Aras Kartouzian, Conrad Becker, Ulrich Heiz
Physical Chemistry Chemical Physics 18:5299-5305 (2016)10.1039/c5cp06011g
Formation of silicene on silver: Strong interaction between Ag and Si
Geoffroy Prévot, Romain Bernard, Hervé Cruguel, Alberto Curcella, Michele Lazzeri, Thomas Leoni, Laurence Masson, Alain Ranguis, Yves Borensztein
physica status solidi (b) 253:206-217 (2016)10.1002/pssb.201552524
2015
Indirect Nanoplasmonic Sensing to Probe with a High Sensitivity the Interaction of Water Vapor with Soot Aerosols
Benjamin Demirdjian, Frédéric Bedu, Alain Ranguis, Igor Ozerov, Artak Karapetyan, Claude R. Henry
Journal of Physical Chemistry Letters 6:4148-4152 (2015)10.1021/acs.jpclett.5b01630
Magnetic properties of self-organized Co dimer nanolines on Si/Ag(110)
Lisa Michez, Kai Chen, Fabien Cheynis, Frédéric Leroy, Alain Ranguis, Haik Jamgotchian, Margrit Hanbücken, Laurence Masson
Beilstein Journal of Nanotechnology 6:777-784 (2015)10.3762/bjnano.6.80
2014
Combining Low-Energy Electron Microscopy and Scanning Probe Microscopy techniques for Surface Science : development of a novel sample-holder
F. Cheynis, F. Leroy, A. Ranguis, B. Detailleur, P. Bindzi, C. Veit, W. Bon, Pierre Müller
Review of Scientific Instruments 85:043705 (2014)
Two-photon excited fluorescence of BF2 complexes of curcumin analogues: toward NIR-to-NIR fluorescent organic nanoparticles
A. d'Aleo, A. Felouat, V. Heresanu, A. Ranguis, D. Chaudanson, A. Karapetyan, M. Giorgi, F. Fages
Journal of Materials Chemistry C 2:5208-5215 (2014)
Highly-ordered molecular films on Au(111): the N-Heteroacene approach
T. Lelaidier, T. Leoni, P. Arumugam, A. Ranguis, C. Becker, O. Siri
Langmuir 30:5700 (2014)
Highly Ordered Molecular Films on Au(111): The N-Heteroacene Approach
Tony Lelaidier, Thomas Leoni, Pandurangan Arumugam, Alain Ranguis, Conrad Becker, Olivier Siri
Langmuir 30:5700-5704 (2014)
2013
Growth of Si ultrathin films on silver surfaces: Evidence of an Ag(110) reconstruction induced by Si
R. Bernard, T. Leoni, A. Wilson, T. Lelaidier, H. Sahaf, E. Moyen, L. Assaud, L. Santinacci, F. Leroy, F. Cheynis, A. Ranguis, H. Jamgotchian, C. Becker, Y. Borensztein, M. Hanbücken, Geoffroy Prévot, L. Masson
Physical Review B: Condensed Matter and Materials Physics (1998-2015) 88:121411 (2013)10.1103/PhysRevB.88.121411
Growth of Si ultrathin films on silver surfaces: Evidence of an Ag(110) reconstruction induced by Si
Romain Bernard, Thomas Leoni, Axel Wilson, Tony Lelaidier, Houda Sahaf, Eric Moyen, Loïc Assaud, Lionel Santinacci, Frédéric Leroy, Fabien Cheynis, Alain Ranguis, Haik Jamgotchian, Conrad Becker, Yves Borensztein, Margrit Hanbücken, Geoffroy Prévot, Laurence Masson
Physical Review B: Condensed Matter and Materials Physics (1998-2015) 88 (2013)10.1103/PhysRevB.88.121411
Mapping of X-ray induced luminescence using a SNOM probe
F. Jandard, C. Fauquet, M. Dehlinger, A. Ranguis, A. Bjeoumikhov, S. Ferrero, D. Pailharey, B. Dahmani, D. Tonneau
Applied Surface Science 267:81-85 (2013)
Atomic Structures of Silicene Layers Grown on Ag(111) : Scanning Tunneling Microscopy and Noncontact Atomic Force Microscopy Observations
A. Resta, T. Leoni, C. Barth, A. Ranguis, C. Becker, T. Bruhn, P. Vogt, G. Le Lay
Scientific Reports 3:2399 (2013)
Atomic Structures of Silicene Layers Grown on Ag(111): Scanning Tunneling Microscopy and Noncontact Atomic Force Microscopy Observations
Andrea Resta, Thomas Leoni, Clemens Barth, Alain Ranguis, Conrad Becker, Thomas Bruhn, Patrick Vogt, Guy Le Lay
Scientific Reports 3 (2013)
2012
An unusual phenomenon of surface reaction observed during Ge overgrowth on Mn5Ge3/Ge(111) heterostructures
M-T. Dau, V. Le Thanh, L.A. Michez, Matthieu Petit, T-G. Le, A. Spiesser, A. Ranguis
New Journal of Physics 14:103020-10303 (2012)10.1088/1367-2630/14/10/103020
2008
Are conductance plateaus independent events in atomic point contact measurements? A statistical approach
Thomas Leoni, Remi Zoubkoff, Sabrina Homri, Nadine Candoni, Petar Vidakovic, Alain Ranguis, Hubert Klein, Andrés Saúl, Philippe Dumas
Nanotechnology 19:355401 (2008)10.1088/0957-4484/19/35/355401
Growth of magnetic materials and Structures on Si(001) substrates using Co2Si as a template layer
S. Olive Mendez, V. Le Thanh, A. Ranguis, J. Derrien
Applied Surface Science 254:6040 (2008)
2007
Factors affecting the coverage dependence of the diffusivity of one metal over the surface of another
P. Wynblatt, D. Chatain, A. Ranguis, Jean-Philippe Monchoux, J. Moon, S. Garoff
International Journal of Thermophysics 28:646-660 (2007)
STM study of Bi-on-Cu(100)
P. Wynblatt, D. Chatain, A. Ranguis
Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces 601:1623-1629 (2007)