CH

Christophe HUMBERT

Dr HDR Christophe Humbert - Directeur de Recherche CNRS Institut de Chimie Physique d'Orsay
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Documents

Présentation

Christophe Humbert est un expert en spectroscopie vibrationnelle optique non linéaire. Il a obtenu son doctorat en 2003 à l'Université de Namur (Belgique) en étant le pionnier de la génération de la fréquence-somme à deux couleurs (2C-SFG) appliquée à l'analyse structurale des propriétés vibrationnelles et électroniques d'interfaces constituées de monocouches moléculaires adsorbées sur des surfaces métalliques. Lors d'un post-doctorat en tant que chercheur FNRS (Fonds National de la Recherche Scientifique, Belgique) au synchrotron français LURE à Orsay (France), il a contribué avec succès au couplage temporel du laser à électrons libres (FEL) CLIO avec une installation de table 2C-SFG à l'échelle picoseconde au sein de l'équipe de travail du Dr Abderrahame Tadjeddine. Il a été recruté comme chercheur CNRS (Centre National de la Recherche Scientifique, France) en 2006 pour un poste permanent à l'Institut de Chimie Physique (Orsay, France). Le dispositif unique au monde 2C-SFG couplé au CLIO FEL a été exploité jusqu'en 2017, donnant lieu à plusieurs premières expérimentales dans des applications liées aux interfaces nanostructurées catalytiques (gaz-solide), électrochimiques (liquide-solide) et métalliques (nanoparticules) ou semi-conductrices (points quantiques) fonctionnalisées. Il est devenu directeur de recherche CNRS en 2020. Il dirige depuis 2017 le groupe de recherche TEMiC (Transfert d'Electron en Milieu Condensé) à l'Institut de Chimie Physique. Le groupe TEMiC est spécialisé en chimie sous rayonnement (Plateforme Nationale ELYSE et irradiateur panoramique) et en photo-électro-catalyse pour la synthèse, la caractérisation et l'application de nanomatériaux avancés, exploités pour la production et le stockage d'énergie verte et la dépollution de l'eau et des sols.

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Publications

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Radiation-Induced Photoluminescence Enhancement of Zinc Oxide and Zinc Oxide- Polyvinyl Alcohol Nanocomposite: A Green and Controllable Approach for Tailor-Made Optoelectronics

Cosimo Ricci , Elvira Maria Bauer , Isabelle Lampre , Christophe Humbert , Hynd Remita et al.
Journal of Physics and Chemistry of Solids, 2025, ⟨10.1016/j.jpcs.2025.112704⟩
Article dans une revue hal-04994805 v1
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Addressing molecular geometry on dense gold nanoparticle substrates by two-color sum-frequency generation spectroscopy combined with DFT calculations

Grégory Barbillon , Christophe Humbert , Carine Clavaguéra , Audrey Gayral , Lidia Martínez et al.
Applied Surface Science, 2025, 683, pp.161817. ⟨10.1016/j.apsusc.2024.161817⟩
Article dans une revue hal-04796902 v1
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Sum-Frequency Generation Spectroscopy at Aqueous Electrochemical Interfaces

Ba Lich Pham , Alireza Ranjbari , Abderrahmane Tadjeddine , Laetitia Dalstein , Christophe Humbert
Symmetry, 2024, 16, pp.1699. ⟨10.3390/sym16121699⟩
Article dans une revue hal-04867763 v1
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Photosensitivity of Infrared Glasses under Femtosecond Laser Direct Writing for mid-IR Applications

Pierre Delullier , Laurent Calvez , Guillaume Druart , Florence de La Barrière , Christophe Humbert et al.
Applied Sciences, 2022, 12 (17), pp.8813. ⟨10.3390/app12178813⟩
Article dans une revue hal-03771407 v1
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Gold Nanocolumnar Templates for Effective Chemical Sensing by Surface-Enhanced Raman Scattering

Grégory Barbillon , Christophe Humbert , María Ujué González , José Miguel García-Martín
Nanomaterials, 2022, ⟨10.3390/nano12234157⟩
Article dans une revue hal-03869100 v1
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Special Issue of Symmetry: “Recent Advances in Linear and Nonlinear Optics”

Thomas Noblet , Christophe Humbert
Symmetry, 2022, Symmetry, 14 (3), pp.495. ⟨10.3390/sym14030495⟩
Article dans une revue hal-03596679 v1
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Two-Colour Sum-Frequency Generation Spectroscopy Coupled to Plasmonics with the CLIO Free Electron Laser

Christophe Humbert , Olivier Pluchery , Emmanuelle Lacaze , Bertrand Busson , Abderrahmane Tadjeddine
Photonics, 2022, 9 (2), pp.55. ⟨10.3390/photonics9020055⟩
Article dans une revue hal-03544635 v1
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Spatial Dependence of the Dipolar Interaction between Quantum Dots and Organic Molecules Probed by Two-Color Sum-Frequency Generation Spectroscopy

Thomas Noblet , Laurent Dreesen , Abderrahmane Tadjeddine , Christophe Humbert
Symmetry, 2021, 13 (2), pp.294. ⟨10.3390/sym13020294⟩
Article dans une revue hal-03145424 v1
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Diagrammatic Theory of Linear and Non-Linear Optics for Composite Systems

Thomas Noblet , Bertrand Busson , Christophe Humbert
Physical Review A, 2021, 104, pp.063504. ⟨10.1103/PhysRevA.104.063504⟩
Article dans une revue hal-03450820 v1
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A Unified Mathematical Formalism for First to Third Order Dielectric Response of Matter: Application to Surface-Specific Two-Colour Vibrational Optical Spectroscopy

Thomas Noblet , Christophe Humbert
Article dans une revue hal-03115004 v1
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How quantum dots aggregation enhances Förster Resonant Energy Transfer

Julie Hottechamps , Thomas Noblet , Alain Brans , Christophe Humbert , Laurent Dreesen
ChemPhysChem, 2020, 21 (9), pp.853 - 862. ⟨10.1002/cphc.202000067⟩
Article dans une revue hal-02497042 v1
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Two-Dimensional Layers of Colloidal CdTe Quantum Dots: Assembly, Optical Properties, and Vibroelectronic Coupling

Thomas Noblet , Souhir Boujday , Christophe Methivier , Marie Erard , Julie Hottechamps et al.
Journal of Physical Chemistry C, 2020, 124, pp.25873. ⟨10.1021/acs.jpcc.0c08191⟩
Article dans une revue hal-03003051 v1
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Highly crystalline ZnO film decorated with gold nanospheres for PIERS chemical sensing

Grégory Barbillon , Thomas Noblet , Christophe Humbert
Physical Chemistry Chemical Physics, 2020, 22 (37), pp.21000-21004. ⟨10.1039/D0CP03902K⟩
Article dans une revue hal-02969653 v1
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The Prevailing Role of Hotspots in Plasmon-Enhanced Sum-Frequency Generation Spectroscopy

Laetitia Dalstein , Christophe Humbert , Maroua Ben Haddada , Souhir Boujday , Grégory Barbillon et al.
Journal of Physical Chemistry Letters, 2019, 10, pp.7706-7711. ⟨10.1021/acs.jpclett.9b03064⟩
Article dans une revue hal-02380088 v1
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Sum-Frequency Generation Spectroscopy of Plasmonic Nanomaterials: A Review

Christophe Humbert , Thomas Noblet , Laetitia Dalstein , Bertrand Busson , Grégory Barbillon
Materials, 2019, 12 (5), pp.836. ⟨10.3390/ma12050836⟩
Article dans une revue hal-02111043 v1
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Au-covered hollow urchin-like ZnO nanostructures for surface-enhanced Raman scattering sensing

Octavio Graniel , Igor Iatsunskyi , Emerson Coy , Christophe Humbert , Grégory Barbillon et al.
Journal of Materials Chemistry C, 2019, 7 (47), pp.15066-15073. ⟨10.1039/C9TC05929F⟩
Article dans une revue hal-02537077 v1
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Semiconductor quantum dots reveal dipolar coupling from exciton to ligand vibration

T. Noblet , L. Dreesen , S. Boujday , C. Methivier , Bertrand Busson et al.
Communications Chemistry, 2018, 1, pp.76. ⟨10.1038/s42004-018-0079-y⟩
Article dans une revue hal-02111047 v2
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Nonlinear optical response of a gold surface in the visible range: A study by two-color sum-frequency generation spectroscopy. I. Experimental determination

L. Dalstein , A. Revel , Christophe Humbert , Bertrand Busson
The Journal of Chemical Physics, 2018, 148 (13), pp.134701. ⟨10.1063/1.5021553⟩
Article dans une revue hal-02111022 v1
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Localised detection of thiophenol with gold nanotriangles highly structured as honeycombs by nonlinear sum frequency generation spectroscopy

G. Barbillon , T. Noblet , B. Busson , A. Tadjeddine , Christophe Humbert
Journal of Materials Science, 2018, 53 (6), pp.4554-4562. ⟨10.1007/s10853-017-1832-9⟩
Article dans une revue hal-03006908 v1
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The reduction of 4-nitrobenzene diazonium electrografted layer: An electrochemical study coupled to in situ sum-frequency generation spectroscopy

William Richard , David Evrard , Bertrand Busson , Christophe Humbert , Laetitia Dalstein et al.
Electrochimica Acta, 2018, 283, pp.1640-1648. ⟨10.1016/j.electacta.2018.07.073⟩
Article dans une revue hal-01865382 v1
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A global method for handling fluorescence spectra at high concentration derived from the competition between emission and absorption of colloidal CdTe quantum dots

Thomas Noblet , Laurent Dreesen , Julie Hottechamps , Christophe Humbert
Physical Chemistry Chemical Physics, 2017, 19 (39), pp.26559-26565. ⟨10.1039/C7CP03484A⟩
Article dans une revue hal-02132704 v1
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Study of Au coated ZnO nanoarrays for surface enhanced Raman scattering chemical sensing

Grégory Barbillon , Vinod E Sandana , Christophe Humbert , Benoit Belier , David J Rogers et al.
Journal of Materials Chemistry C, 2017, 5 (14), pp.3528-3535. ⟨10.1039/C7TC00098G⟩
Article dans une revue hal-02132710 v1

Electrochemical fabrication of nanoporous gold decorated with manganese oxide nanowires from eutectic urea/choline chloride ionic liquid. Part III − Electrodeposition of Au–Mn: a study based on in situ Sum-Frequency Generation and Raman spectroscopies

Benedetto Bozzini , Bertrand Busson , Christophe Humbert , Claudio Mele , Abderrahmane Tadjeddine
Electrochimica Acta, 2016, 218, pp.208-215. ⟨10.1016/j.electacta.2016.09.077⟩
Article dans une revue hal-02111061 v1
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Enhanced Stability of a Carbon Monoxide Monolayer Adsorbed on Platinum under Electrochemical Control Probed by Sum-Frequency Generation Spectroscopy

Christophe Humbert , Bertrand Busson , Abderrahmane Tadjeddine
Journal of Physical Chemistry C, 2016, 120 (29), pp.16211-16220. ⟨10.1021/acs.jpcc.6b01015⟩
Article dans une revue hal-02111053 v1

Corrosion of cemented carbide grades in petrochemical slurries. Part I - Electrochemical adsorption of CN¯, SCN¯ and MBT: A study based on in situ SFG

Benedetto Bozzini , Bertrand Busson , Gian Pietro de Gaudenzi , Gian Pietro de Gaudenzi , Christophe Humbert et al.
International Journal of Refractory Metals and Hard Materials, 2016, 60, pp.37-51. ⟨10.1016/j.ijrmhm.2016.06.010⟩
Article dans une revue hal-02111068 v1
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Revealing the Interplay between Adsorbed Molecular Layers and Gold Nanoparticles by Linear and Nonlinear Optical Properties

Laetitia Dalstein , Maroua Ben Haddada , Grégory Barbillon , Christophe Humbert , Abderrahmane Tadjeddine et al.
Journal of Physical Chemistry C, 2015, 119 (30), pp.17146-17155. ⟨10.1021/acs.jpcc.5b03601⟩
Article dans une revue hal-02111041 v1

Linear and nonlinear optical properties of functionalized CdSe quantum dots prepared by plasma sputtering and wet chemistry

Christophe Humbert , Abdellatif Dahi , Laetitia Dalstein , Bertrand Busson , Marjorie Lismont et al.
Journal of Colloid and Interface Science, 2015, 445, pp.69-75. ⟨10.1016/j.jcis.2014.12.075⟩
Article dans une revue hal-02111036 v1

Modélisation de la dégradation d’un composant à partir du retour d’expériences

A. Billon , Laurent Bordes , P.  Darfeuil , C. Humbert
Journal de la Société Française de Statistique, 2014, 155 (3), pp.26--47
Article dans une revue hal-02158617 v1

Spectroelectrochemical study of the electro-oxidation of ethanol on WC-supported Pt – Part III: Monitoring of electrodeposited-Pt catalyst ageing by in situ Fourier transform infrared spectroscopy, in situ sum frequency generation spectroscopy and ex situ photoelectron spectromicroscopy

Benedetto Bozzini , Majid Kazemian Abyaneh , Bertrand Busson , Gian Pietro de Gaudenzi , Luca Gregoratti et al.
Journal of Power Sources, 2013, 231, pp.6-17. ⟨10.1016/j.jpowsour.2012.12.040⟩
Article dans une revue istex hal-02111077 v1
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Optical spectroscopy of functionalized gold nanoparticles assemblies as a function of the surface coverage

Christophe Humbert , Olivier Pluchery , Emmanuelle Lacaze , Abderrahmane Tadjeddine , Bertrand Busson
Gold Bulletin : The journal of gold science, technology and applications , 2013, 46 (4), pp.299-309. ⟨10.1007/s13404-013-0126-5⟩
Article dans une revue hal-01213781 v1

Vibrational Sum-Frequency Generation Activity of a 2,4-Dinitrophenyl Phospholipid Hybrid Bilayer: Retrieving Orientational Parameters from a DFT Analysis of Experimental Data

Dan Lis , Julien Guthmuller , Benoît Champagne , Christophe Humbert , Bertrand Busson et al.
ChemPhysChem, 2013, 14 (6), pp.1227-1236. ⟨10.1002/cphc.201201063⟩
Article dans une revue istex hal-02111075 v1
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In Situ Electrochemical SFG/DFG Study of CN− and Nitrile Adsorption at Au from 1-Butyl-1-methyl-pyrrolidinium Bis(trifluoromethylsulfonyl) Amide Ionic Liquid ([BMP][TFSA]) Containing 4-{2-[1-(2-Cyanoethyl)-1,2,3,4-tetrahydroquinolin-6-yl]diazenyl} Benzonitrile (CTDB) and K[Au(CN)2]

Benedetto Bozzini , Bertrand Busson , Audrey Gayral , Christophe Humbert , Claudio Mele et al.
Molecules, 2012, 17 (7), pp.7722-7736. ⟨10.3390/molecules17077722⟩
Article dans une revue hal-02111082 v1

IR-visible sum and difference frequency generation at interfaces in the CLIO-Free Electron Laser facility

Bertrand Busson , Christophe Humbert , Franck Vidal , Claudio Mele , Benedetto Bozzini et al.
Abstracts of Papers of the American Chemical Society, 2012, 244
Article dans une revue hal-01240531 v1
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Multiscale description of molecular adsorption on gold nanoparticles by nonlinear optical spectroscopy

C. Humbert , O. Pluchery , E. Lacaze , A. Tadjeddine , Bertrand Busson
Physical Chemistry Chemical Physics, 2012, 14 (1), pp.280-289. ⟨10.1039/c1cp21091b⟩
Article dans une revue hal-02111091 v1

The influence of surface defects in methanol dissociative adsorption and CO oxidation on Pt(110) probed by nonlinear vibrational SFG spectroscopy

F. Vidal , A. Tadjeddine , C. Humbert , L. Dreesen , A. Péremans et al.
Journal of Electroanalytical Chemistry, 2012, 672, pp.1-6. ⟨10.1016/j.jelechem.2012.03.004⟩
Article dans une revue istex hal-02111081 v1

A multiscale description of molecular adsorption on gold nanoparticles by nonlinear optical spectroscopy

C. Humbert , Olivier Pluchery , Emmanuelle Lacaze , A. Tadjeddine , B. Busson
Physical Chemistry Chemical Physics, 2012, 14 (1), pp.280 - 289. ⟨10.1039/C1CP21091B⟩
Article dans une revue hal-01216825 v1

Sum-Frequency Generation Vibrational Spectroscopy of an Extramolecular Chemical Bond

C. Humbert , A. Tadjeddine , Bertrand Busson
Journal of Physical Chemistry Letters, 2011, 2 (21), pp.2770-2773. ⟨10.1021/jz201282s⟩
Article dans une revue hal-02111095 v1

Investigation of Au electrodeposition from [BMP][TFSA] room-temperature ionic liquid containing K[Au(CN)2] by in situ two-dimensional sum frequency generation spectroscopy

Benedetto Bozzini , Bertrand Busson , Christophe Humbert , Claudio Mele , Patrizio Raffa et al.
Journal of Electroanalytical Chemistry, 2011, 661 (1), pp.20-24. ⟨10.1016/j.jelechem.2011.07.004⟩
Article dans une revue istex hal-02111093 v1

An SFG/DFG investigation of CN− adsorption at an Au electrode in 1-butyl-1-methyl-pyrrolidinium bis(trifluoromethylsulfonyl) amide ionic liquid

Benedetto Bozzini , Andreas Bund , Bertrand Busson , Christophe Humbert , Adriana Ispas et al.
Electrochemistry Communications, 2010, 12 (1), pp.56-60. ⟨10.1016/j.elecom.2009.10.035⟩
Article dans une revue istex hal-02111101 v1

In situ spectroelectrochemical measurements during the electro-oxidation of ethanol on WC-supported Pt-black, based on sum-frequency generation spectroscopy

Benedetto Bozzini , Gian Pietro de Gaudenzi , Bertrand Busson , Christophe Humbert , Catherine Six et al.
Journal of Power Sources, 2010, 195 (13), pp.4119-4123. ⟨10.1016/j.jpowsour.2010.01.017⟩
Article dans une revue istex hal-02111103 v1

Selective detection of the antigenic polar heads of model lipid membranes supported on metals from their vibrational nonlinear optical response

Dan Lis , Julien Guthmuller , Benoît Champagne , Christophe Humbert , Bertrand Busson et al.
Chemical Physics Letters, 2010, 489 (1-3), pp.12-15. ⟨10.1016/j.cplett.2010.02.061⟩
Article dans une revue istex hal-02111098 v1

Molecular functionalization of tantalum oxide surface towards development of apatite growth

D. Aubry , C. Volcke , Ch. Arnould , Humbert Christophe , Paul A. Thiry et al.
Applied Surface Science, 2009, 255 (9), pp.4765-4772. ⟨10.1016/j.apsusc.2008.11.022⟩
Article dans une revue istex hal-02112663 v1

Doubly Resonant Sum Frequency Generation Spectroscopy of Adsorbates at an Electrochemical Interface

Benedetto Bozzini , Lucia D’urzo , Claudio Mele , Bertrand Busson , Christophe Humbert et al.
Journal of Physical Chemistry C, 2009, 112 (31), pp.11791-11795. ⟨10.1021/jp710608q⟩
Article dans une revue istex hal-02111115 v1

Enhanced detection of thiophenol adsorbed on gold nanoparticles by SFG and DFG nonlinear optical spectroscopy

Olivier Pluchery , Christophe Humbert , Mehrnoush Valamanesh , Emmanuelle Lacaze , Bertrand Busson
Physical Chemistry Chemical Physics, 2009, 11 (35), pp.7729-7737. ⟨10.1039/b902142f⟩
Article dans une revue istex hal-02111107 v1

Sum-frequency generation as a vibrational and electronic probe of the electrochemical interface and thin films

C. Humbert , Bertrand Busson , C. Six , A. Gayral , M. Gruselle et al.
Journal of Electroanalytical Chemistry, 2008, 621 (2), pp.314-321. ⟨10.1016/j.jelechem.2008.02.008⟩
Article dans une revue istex hal-02111113 v1

Nonlinear optical properties of Ag nanoparticles embedded in Si 3 N 4

A. Traverse , C. Humbert , C. Six , A. Gayral , Bertrand Busson
EPL - Europhysics Letters, 2008, 83 (6), pp.64004. ⟨10.1209/0295-5075/83/64004⟩
Article dans une revue hal-02111122 v1

Adsorption properties of decyl thiocyanate and decanethiol on platinum substrates studied by sum-frequency generation spectroscopy

Yannick Sartenaer , Laurent Dreesen , Humbert Christophe , Cedric Volcke , Gérard Tourillon et al.
Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2007, 601 (5), pp.1259-1264. ⟨10.1016/j.susc.2006.12.066⟩
Article dans une revue istex hal-02112658 v1

Adsorption properties of decyl thiocyanate and decanethiol on platinum substrates studied by sum-frequency generation spectroscopy

Y. Sartenaer , L. Dreesen , C. Humbert , C. Volcke , G. Tourillon et al.
Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2007, 601, pp.1259-1264. ⟨10.1016/j.susc.2006.12.066⟩
Article dans une revue istex hal-00180296 v1

Influence of DNA condensation state on transfection efficiency in DNA/polymer complexes: An AFM and DLS comparative study

C. Volcke , S. Pirotton , Ch. Grandfils , Humbert Christophe , Paul A. Thiry et al.
Journal of Biotechnology, 2006, 125 (1), pp.11-21. ⟨10.1016/j.jbiotec.2006.02.010⟩
Article dans une revue istex hal-02112651 v1

Comparative study of decyl thiocyanate and decanethiol self-assembled monolayers on gold substrates

L. Dreesen , C. Volcke , Y. Sartenaer , A. Peremans , Paul A. Thiry et al.
Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2006, 600 (18), pp.4052-4057. ⟨10.1016/j.susc.2006.01.122⟩
Article dans une revue istex hal-02112637 v1

Molecular conformation and electronic properties of protoporphyrin-IX self-assembled monolayers adsorbed on a Pt(111) surface

Humbert Christophe , C. Volcke , Y. Sartenaer , A. Peremans , Paul A. Thiry et al.
Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2006, 600 (18), pp.3702-3709. ⟨10.1016/j.susc.2006.01.072⟩
Article dans une revue istex hal-02112640 v1

Synthesis and characterization of aromatic self-assembled monolayers containing methylene and ethyleneglycol entities by means of sum-frequency generation spectroscopy

L. Dreesen , Y. Sartenaer , Humbert Christophe , A. Peremans , Paul A. Thiry et al.
Thin Solid Films, 2006, 500 (1-2), pp.268-277. ⟨10.1016/j.tsf.2005.11.013⟩
Article dans une revue istex hal-02112631 v1

On the Protoporphyrin Monolayers Conformation

Humbert Christophe , Laurent Dreesen , Yannick Sartenaer , André Peremans , Paul Thiry et al.
ChemPhysChem, 2006, 7 (3), pp.569-571. ⟨10.1002/cphc.200500475⟩
Article dans une revue istex hal-02112644 v1
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Le Laser

Humbert Christophe , A. Peremans , C. Silien
Revue des questions scientifiques, 2005, 176 (2), pp.97-162
Article dans une revue hal-02112670 v1

Highlighting functional groups in self-assembled overlayers with specific functionalized scanning tunnelling microscopy tips

Cedric Volcke , Priscilla Simonis , Paul Thiry , Philippe Lambin , Christine Culot et al.
Nanotechnology, 2005, 16 (11), pp.2596-2600. ⟨10.1088/0957-4484/16/11/021⟩
Article dans une revue istex hal-02112628 v1

Sum-frequency generation from surface species in porous silicon.

G. Mattei , V. Valentini , V. A. Yakovlev , A. A. Mani , Y. Sartenaer et al.
physica status solidi (c), 2005, 202, pp.1487
Article dans une revue hal-00126004 v1

Self-assembled organic monolayers on gold nanoparticles: A study by sum-frequency generation combined with UV–vis spectroscopy

C. Humbert , Bertrand Busson , J.-P. Abid , C. Six , H.H. Girault et al.
Electrochimica Acta, 2005, 50 (15), pp.3101-3110. ⟨10.1016/j.electacta.2004.10.084⟩
Article dans une revue hal-02111129 v1

Sum-frequency generation from surface species in porous silicon

G. Mattei , V. Valentini , V. A Yakovlev , A. A Mani , Y. Sartenaer et al.
Physica Status Solidi A (applications and materials science), 2005, 202 (8), pp.1487-1491. ⟨10.1002/pssa.200461155⟩
Article dans une revue istex hal-02111131 v1

Use of Specific Functionalised Tips with STM: A New Identification Method of Ester Groups and Their Molecular Structure in Self-Assembled Overlayers

Cedric Volcke , Priscilla Simonis , François Durant , Paul A. Thiry , Philippe Lambin et al.
Chemistry - A European Journal, 2005, 11 (14), pp.4185-4190. ⟨10.1002/chem.200401169⟩
Article dans une revue istex hal-02112620 v1

Self-assembled organic monolayers on gold nanoparticles: A study by sum-frequency generation combined with UV-vis spectroscopy

C. Humbert , B. Busson , J. P. Abid , C. Six , H. H. Girault et al.
Electrochimica Acta, 2005, 50 (15), pp.3101-3110
Article dans une revue hal-00125456 v1

Potential-dependent structure of the interfacial water on the gold electrode

Satoshi Nihonyanagi , Shen Ye , Kohei Uosaki , Laurent Dreesen , Humbert Christophe et al.
Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2004, 573 (1), pp.11-16. ⟨10.1016/j.susc.2004.04.059⟩
Article dans une revue hal-02112604 v1

Orientation of Thiophenol Adsorbed on Silver Determined by Nonlinear Vibrational Spectroscopy of the Carbon Skeleton

A. A. Mani , Z. Schultz , Y. Caudano , B. Champagne , Humbert Christophe et al.
Journal of Physical Chemistry B, 2004, 108 (41), pp.16135-16138. ⟨10.1021/jp037661d⟩
Article dans une revue istex hal-02112536 v1

Methanol dissociative adsorption on Pt(100) as studied by nonlinear vibrational spectroscopy

F. Vidal , Bertrand Busson , C. Six , A. Tadjeddine , L. Dreesen et al.
Journal of Electroanalytical Chemistry, 2004, 563 (1), pp.9-14. ⟨10.1016/j.jelechem.2003.07.041⟩
Article dans une revue istex hal-02111137 v1

Self-assembled organic and fullerene monolayers characterisation by two-colour SFG spectroscopy: a pathway to meet doubly resonant SFG process

Humbert Christophe , Y. Caudano , L. Dreesen , Y. Sartenaer , A.A. Mani et al.
Applied Surface Science, 2004, 237 (1-4), pp.463-469. ⟨10.1016/j.apsusc.2004.06.078⟩
Article dans une revue hal-02112503 v1

Molecule orientation in self-assembled monolayers determined by infrared-visible sum-frequency generation spectroscopy

A.A. Mani , Z.D. Schultz , B. Champagne , Humbert Christophe , L. Dreesen et al.
Applied Surface Science, 2004, 237 (1-4), pp.445-450. ⟨10.1016/j.apsusc.2004.07.025⟩
Article dans une revue istex hal-02112508 v1

Picosecond laser for performance of efficient nonlinear spectroscopy from 10 to 21 µm

Alaa Mani , Zachary Schultz , Andrew Gewirth , Jeffrey White , Yves Caudano et al.
Optics Letters, 2004, 29 (3), pp.274. ⟨10.1364/OL.29.000274⟩
Article dans une revue hal-02112494 v1

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

Laurent Dreesen , Yannick Sartenaer , Humbert Christophe , Alaa Mani , Christophe Methivier et al.
ChemPhysChem, 2004, 5 (11), pp.1719-1725. ⟨10.1002/cphc.200400213⟩
Article dans une revue istex hal-02112526 v1

Sum-frequency generation spectroscopy applied to model biosensors systems

L. Dreesen , Y. Sartenaer , Humbert Christophe , A.A. Mani , J.-J. Lemaire et al.
Thin Solid Films, 2004, 464-465, pp.373-378. ⟨10.1016/j.tsf.2004.06.108⟩
Article dans une revue istex hal-02112516 v1

Electronic and Molecular Properties of an Adsorbed Protein Monolayer Probed by Two-Color Sum-Frequency Generation Spectroscopy

L. Dreesen , Humbert Christophe , Y. Sartenaer , Y. Caudano , C. Volcke et al.
Langmuir, 2004, 20 (17), pp.7201-7207. ⟨10.1021/la0488001⟩
Article dans une revue istex hal-02112523 v1

Probing a molecular electronic transition by two-colour sum-frequency generation spectroscopy

Humbert Christophe , L. Dreesen , S. Nihonyanagi , T. Masuda , T. Kondo et al.
Applied Surface Science, 2003, 212-213, pp.797-803. ⟨10.1016/S0169-4332(03)00376-3⟩
Article dans une revue istex hal-02112341 v1

Electron–phonon couplings at C60 interfaces: a case study by two-color, infrared–visible sum–frequency generation spectroscopy

Y. Caudano , C. Silien , Humbert Christophe , L. Dreesen , A.A. Mani et al.
Journal of Electron Spectroscopy and Related Phenomena, 2003, 129 (2-3), pp.139-147. ⟨10.1016/S0368-2048(03)00062-8⟩
Article dans une revue istex hal-02112347 v1

IR–visible sum-frequency vibrational spectroscopy of Biphenyl-3 methylene thiol monolayer on gold and silver: effect of the visible wavelength on the SFG spectrum

Humbert Christophe , L Dreesen , A.A. Mani , Y. Caudano , J.-J. Lemaire et al.
Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2002, 502-503, pp.203-207. ⟨10.1016/S0039-6028(01)01933-1⟩
Article dans une revue istex hal-02111180 v1

Influence of the metal electronic properties on the sum-frequency generation spectra of dodecanethiol self-assembled monolayers on Pt (111), Ag (111) and Au (111) single crystals

L. Dreesen , Humbert Christophe , M. Celebi , J.J. Lemaire , A.A. Mani et al.
Applied Physics B - Laser and Optics, 2002, 74 (7-8), pp.621-625. ⟨10.1007/s00340-002-0924-6⟩
Article dans une revue istex hal-02111202 v1

Development of a two-color picosecond optical parametric oscillator, pumped by a Nd:YAG laser mode locked using a nonlinear mirror, for doubly-resonant sum frequency generation spectroscopy

A.A. Mani , L. Dreesen , Humbert Christophe , P. Hollander , Y. Caudano et al.
Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2002, 502-503, pp.261-267. ⟨10.1016/S0039-6028(01)01954-9⟩
Article dans une revue istex hal-02111196 v1

Study of the water/poly(ethylene glycol) interface by IR-visible sum-frequency generation spectroscopy

L Dreesen , Humbert Christophe , P Hollander , A.A Mani , K Ataka et al.
Chemical Physics Letters, 2001, 333 (5), pp.327-331. ⟨10.1016/S0009-2614(00)01383-X⟩
Article dans une revue istex hal-02111173 v1

Pumping picosecond optical parametric oscillators by a pulsed Nd:YAG laser mode locked using a nonlinear mirror

A. A. Mani , L. Dreesen , Ph. Hollander , Humbert Christophe , Y. Caudano et al.
Applied Physics Letters, 2001, 79 (13), pp.1945-1947. ⟨10.1063/1.1405433⟩
Article dans une revue hal-02112290 v1

What can we learn from the non-linear optical investigation of the liquid∣solid interface?

A. Tadjeddine , O. Pluchery , A. Le Rille , Humbert Christophe , M. Buck et al.
Journal of Electroanalytical Chemistry, 1999, 473 (1-2), pp.25-33. ⟨10.1016/S0022-0728(99)00288-0⟩
Article dans une revue istex hal-02112247 v1

What can we learn from the non-linear optical investigation of the liquid | solid interface?

A. Tadjeddine , Olivier Pluchery , A. Le Rille , C. Humbert , M. Buck et al.
Journal of electroanalytical chemistry and interfacial electrochemistry, 1999, Vol. 473, pp.25. ⟨10.1016/S0022-0728(99)00288-0⟩
Article dans une revue istex hal-00008792 v1

In Situ Monitoring of the Self-Assembly of p-Nitroanilino Terminated Thiol on Gold: a Study by IR-vis Sum-Frequency Generation Spectroscopy

Humbert Christophe , M. Buck , A. Calderone , J.-P. Vigneron , V. Meunier et al.
Physica Status Solidi A (applications and materials science), 1999, 175 (1), pp.129-136. ⟨10.1002/(SICI)1521-396X(199909)175:1<129::AID-PSSA129>3.0.CO;2-I⟩
Article dans une revue istex hal-02111167 v1

Shedding light on gold nanoparticles that make molecules dance

Christophe Humbert
13th Conference Or-nano, GdR Or-nano, May 2024, Montpellier, France
Communication dans un congrès hal-04928936 v1

Applications in energy and environment of nanocolumnar films

María Ujué González , Grégory Barbillon , Elena Navarro , Fernando Fresno , Christophe Humbert et al.
Joint Conference CMD30 - FisMat2023, Sep 2023, Milan, Italy
Communication dans un congrès hal-04231236 v1

Effet de l’immobilisation des quantum dots sur les propriétés optiques transférées de la solution aux surfaces sondées par spectroscopie optique non linéaire

Emeline Boyer , Carine Clavaguera , Ba Lich Pham , Audrey Gayral , Thomas Noblet et al.
Journée scientifique de la fédération de Chimie Physique de Paris Saclay (CPPS), Jul 2023, Orsay, France
Communication dans un congrès hal-04231141 v1

Quantum efficiency of excitonic enhancement in nanosensors by rainbow nonlinear optical spectroscopy

Ba Lich Pham , Apolline Piard , Marie Erard , Audrey Gayral , Thomas Noblet et al.
French, Swiss and German Conference on Photochemistry, Photophysics and Photosciences CP2P’23, May 2023, Mulhouse, France
Communication dans un congrès hal-04231018 v1

Nonlinear optical spectroscopy of biointerfaces

Christophe Humbert
International Scientific Conference Modern Research Methods of Bio-Nano-Agents, Nov 2021, Batumi, Georgia
Communication dans un congrès hal-04231381 v1

Unexpected enhancement of Förster resonant energy transfer thanks to quantum dots aggregation

Julie Hottechamps , Thomas Noblet , Alain Brans , Christophe Humbert , Laurent Dreesen
SPIE BiOS, Mar 2021, Online Only, United States. pp.15, ⟨10.1117/12.2577023⟩
Communication dans un congrès hal-03409528 v1

Molecules as local probes of the electronic structures of metallic, nanostructured and self-assembled interfaces

Bertrand Busson , Laetitia Dalstein , Christophe Humbert , W. C. Yang , Sandra Roy et al.
Pacifichem 2021 International Chemical Congress, Dec 2021, Auckland, New Zealand
Communication dans un congrès hal-04231419 v1

Vibroelectronic interaction between quantum dot excitons and organic molecule vibrations

Thomas Noblet , Laurent Dreesen , Christophe Humbert , Bertrand Busson
SPIE BIOS, Mar 2021, Online Only, United States. pp.35, ⟨10.1117/12.2576993⟩
Communication dans un congrès hal-03409524 v1

Semiconductor quantum dots reveal dipolar coupling from exciton to ligand vibration through unconventional nonlinear optics

Thomas Noblet , Laurent Dreesen , Souhir Boujday , Christophe Méthivier , Bertrand Busson et al.
The Nanoscience Meeting (C’Nano 2018), Dec 2018, Toulon, France
Communication dans un congrès hal-04231089 v1

SERS improvement by a gold reflective underlayer and localised detection of thiophenol by SFG for gold nanotriangles

Grégory Barbillon , Thomas Noblet , Benoit Belier , Bertrand Busson , Abderrahmane Tadjeddine et al.
The 8th International Conference on Gold science, Technology and its applications (Gold 2018), Jul 2018, Paris, France
Communication dans un congrès hal-04231073 v1

Study of DNA Monolayers by Sum-Frequency Generation Spectroscopy

Y. Sartenaer , C. Humbert , C. Volcke , G. Tourillon , P. Louette et al.
9th World Congress on Biosensors, 2006, Toronto, Canada
Communication dans un congrès hal-00177139 v1

Adsorption Properties Of Decyl Thiocyanate And Decanethiol On Platinum Substrates

Y. Sartenaer , C. Humbert , C. Volcke , G. Tourillon , P. Louette et al.
5th International Symposium on Atomic Level Characterizations for New Materials and Devices, 2005, Kona, Hawaï, United States
Communication dans un congrès hal-00177133 v1

Adsorption Properties Of Decyl Thiocyanate And Decanethiol On Platinum Substrates

Y. Sartenaer , C. Humbert , C. Volcke , G. Tourillon , P. Louette et al.
International Scientific Meeting of the Belgian Physical Society and of the Société Française de Physique, 2005, Lille, France
Communication dans un congrès hal-00177138 v1

Immobilization effect on optical properties of quantum dots transferred from solution to surfaces probed by nonlinear optical spectroscopy

Emeline Boyer , Carine Clavaguera , Ba Lich Pham , Audrey Gayral , Thomas Noblet et al.
Congrès Général des 150 ans de la Société Française de Physique (SFP), Jul 2023, Paris, France
Poster de conférence hal-04231133 v1

Immobilization effect on optical properties of quantum dots transferred from solution to surfaces probed by nonlinear optical spectroscopy

Emeline Boyer , Ba Lich Pham , Carine Clavaguera , Audrey Gayral , Thomas Noblet et al.
Quantum Day Paris-Saclay, Oct 2023, Orsay, France
Poster de conférence hal-04231274 v1

Immobilization effect on optical properties of quantum dots transferred from solution to surfaces probed by nonlinear optical spectroscopy

Emeline Boyer , Carine Clavaguera , Ba Lich Pham , Audrey Gayral , Thomas Noblet et al.
Journée scientifique de la fédération de Chimie Physique de Paris Saclay (CPPS), Jul 2023, Orsay, France
Poster de conférence hal-04231151 v1

Immobilization effect on optical properties of quantum dots transferred from solution to surfaces probed by nonlinear optical spectroscopy

Emeline Boyer , Carine Clavaguera , Ba Lich Pham , Audrey Gayral , Thomas Noblet et al.
JTMS 2023 : Journées "Théorie, Modélisation et Simulation", Oct 2023, Strasbourg, France
Poster de conférence hal-04255787 v1

Immobilization effect on optical properties of quantum dots transferred from solution to surfaces probed by nonlinear optical spectroscopy

Emeline Boyer , Ba Lich Pham , Carine Clavaguera , Audrey Gayral , Thomas Noblet et al.
SolvATE2023: 6th Meeting of the SolvATE Network, Nov 2023, Nancy, France
Poster de conférence hal-04292969 v1

Short-range vibroelectronic coupling between quantum dots and organic molecules

Thomas Noblet , Laurent Dreesen , Bertrand Busson , Christophe Humbert
25ème Congrès Général de la Société Française de Physique, Jul 2019, Nantes, France. 2019
Poster de conférence hal-04058923 v1

Effect of excitation wavelength and light exposure time on quantum dots luminescent properties

Julie Hottechamps , Thomas Noblet , Christophe Humbert , Laurent Dreesen
SPIE Photonics Europe, Apr 2018, Strasbourg, France
Poster de conférence hal-04231047 v1

Vibronic coupling in functionalized quantum dots probed by nonlinear optical spectroscopy

Thomas Noblet , Laurent Dreesen , Bertrand Busson , Marie Erard , Christophe Humbert
International Thematic School: Excitonics for Photonics Applications, Apr 2018, Les Houches, France
Poster de conférence hal-04231030 v1

Sum-frequency generation spectroscopy of biointerfaces

C. Humbert , B. Busson
Biointerface Characterization by Advanced IR Spectroscopy, Elsevier, pp.279-321, 2011
Chapitre d'ouvrage hal-02111157 v1