Stéphane Pons

66
Documents
Affiliations actuelles
  • Laboratoire de Physique et d'Etude des Matériaux (UMR 8213) (LPEM)
  • Laboratoire de Physique et d'Etude des Matériaux (UMR 8213) (LPEM)
Identifiants chercheurs

Compétences

Angle resolved photoemission spectroscopy Scanning tunneling microscopy and spectroscopy Standard surface characterization tools (low energy electron diffraction, Auger spectroscopy …) Growth, self-assembly or self-organization of nanostructures and supramolecular directed assemblies (H and metal-organic bonds) at surfaces Ultrahigh vacuum and cryogenic techniques Regular synchrotron user

Publications

Publications

Electronic and Magnetic Properties of Fe-DPyDBrPP Molecules on Au(111) and Pb(110) Surfaces

Yingzheng Gao , Sergio Vlaic , Tommaso Gorni , Luca De’ Medici , Sylvain Clair et al.
Magnetism 2024, PEPR SPIN; GDR MEETIC, Oct 2024, Strasbourg, France
Communication dans un congrès hal-04801490 v1

Spin-orbit induced splitting in two-dimensional Dirac Cones in single and double antimony layers on Au(111)

Thomas Pierron , Etienne Barre , Dan Wang , Stéphane Pons , Dimitri Roditchev et al.
EWEG 24, May 2024, Trieste, France
Communication dans un congrès hal-04801513 v1

Manipulation de l’état magnétique d’une molécule à base de porphyrine sur une surface d’or

Yingzheng Gao , Sergio Vlaic , Tommaso Gorni , Luca De’ Medici , Sylvain Clair et al.
Forum des microscopies à sondes locales 2024, Apr 2024, Villeurbanne, France
Communication dans un congrès hal-04801436 v1

Manipulation of the Magnetic State of Fe-DPyDBrPP molecules on Gold: From Kondo to Quantum Nanomagnet via the Charge Fluctuation Regime

Yingzheng Gao , Sergio Vlaic , Tommaso Gorni , Luca De’ Medici , Sylvain Clair et al.
Journées Plénières du GDR NEMO, GDR NEMO, Oct 2024, Vandoeuvre-Les Nancy, France
Communication dans un congrès hal-04801457 v1

Polarization dependence of angle-resolved photoemission with submicron spatial resolution reveals emerging one-dimensionality of electrons in NbSe3

Miguel Angel Valbuena , Piotr Chudzinski , Stéphane Pons , S. Conejeros , Pere Alemany et al.
ICN+T 2021, Jul 2021, Vancouver, Canada
Communication dans un congrès hal-04065683 v1

How small a superconductor can be?

Stéphane Pons
Joint workshop between MOLSPIN and NANOCOHYBRI - Superconductivity meets Molecular Spins - 20-22 March 2019 Lisbon, Mar 2019, Lisbon, Portugal
Communication dans un congrès hal-04039486 v1

How small a superconductor can be?

Stéphane Pons , Sergio Vlaic , Tianzhen Zhang , Alexandre Assouline , Alexandre Zimmers et al.
International Workshop Theory Meets Experiment in Low-Dimensional Structures with Correlated Electrons Prague, July 1–4, 2019, Jul 2019, Prague, Czech Republic
Communication dans un congrès hal-04039477 v1

Impact de la coexistence de différentes espèces de Fusarium sur les teneurs en mycotoxines des grains de maïs

S. Pons , Laetitia L. Pinson-Gadais , Christine Ducos , Gisele Marchegay , Florence Forget Richard-Forget et al.
7. Rencontres de phytopathologie / mycologie de la SFP, Journées Jean Chevaugeon, Jan 2008, France. 1 p
Communication dans un congrès hal-02823067 v1
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Synergetic Exterior and Interfacial Approaches by Colloidal Carbon Quantum Dots for More Stable Perovskite Solar Cells Against UV

Dongjiu Zhang , Zhelu Hu , Sergio Vlaic , Chenghao Xin , Stéphane Pons et al.
Small, 2024, 20 (35), pp.2401505. ⟨10.1002/smll.202401505⟩
Article dans une revue hal-04727268 v1
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STM observation of the hinge-states of bismuth nanocrystals

Tianzhen Zhang , Sergio Vlaic , Stéphane Pons , Dimitri Roditchev , Valeria Sheina et al.
Physical Review B, 2023, 108 (8), pp.085422. ⟨10.1103/PhysRevB.108.085422⟩
Article dans une revue hal-04205422 v1

Manipulation of the Magnetic State of a Porphyrin-Based Molecule on Gold: From Kondo to Quantum Nanomagnet via the Charge Fluctuation Regime

Yingzheng Gao , Sergio Vlaic , Tommaso Gorni , Luca De’ Medici , Sylvain Clair et al.
ACS Nano, 2023, 17 (10), pp.9082-9089. ⟨10.1021/acsnano.2c12223⟩
Article dans une revue hal-04234398 v1
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Gold Atoms Promote Macroscopic Superconductivity in an Atomic Monolayer of Pb on Si(111)

Denis S Baranov , Sergio Vlaic , Jonathan Baptista , Enrico Cofler , Vasily Stolyarov et al.
Nano Letters, 2022, 22 (2), pp.652-657. ⟨10.1021/acs.nanolett.1c03595⟩
Article dans une revue hal-03578774 v1
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Stabilization of dense metallic Pb monolayer by decorating step edges with Au atoms on Si(111)

Jonathan Baptista , Sergio Vlaic , Enrico Cofler , Dimitri Roditchev , Stéphane Pons
Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2021, pp.121887. ⟨10.1016/j.susc.2021.121887⟩
Article dans une revue hal-03238376 v1
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Influence of surface and subsurface Co–Ir alloy on the electronic properties of graphene

Kangli Wang , Thomas Vincent , Jean Baptiste Bouhiron , Stephane Pons , Dimitri Roditchev et al.
Carbon, 2021, 183, pp.251-258. ⟨10.1016/j.carbon.2021.06.082⟩
Article dans une revue hal-03365369 v1
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Superconducting Long-Range Proximity Effect through the Atomically Flat Interface of a Bi 2 Te 3 Topological Insulator

Vasily S Stolyarov , Stephane Pons , Sergio Vlaic , Sergey V Remizov , Dmitriy Shapiro et al.
Journal of Physical Chemistry Letters, 2021, 12 (37), pp.9068-9075. ⟨10.1021/acs.jpclett.1c02257⟩
Article dans une revue hal-03365340 v1
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How to induce superconductivity in epitaxial graphene via remote proximity effect through an intercalated gold layer

Estelle Mazaleyrat , Sergio Vlaic , Alexandre Artaud , Laurence Magaud , Thomas Vincent et al.
2D Materials, 2020, 8 (1), pp.015002. ⟨10.1088/2053-1583/abb71f⟩
Article dans une revue hal-02965742 v1
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Quantum Well States for Graphene Spin-Texture Engineering

Thomas Vincent , Elena Voloshina , Stéphane Pons , Sabina Simon , Mikhail Fonin et al.
Journal of Physical Chemistry Letters, 2020, 11 (4), pp.1594-1600. ⟨10.1021/acs.jpclett.0c00069⟩
Article dans une revue hal-03035667 v1
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Polarization dependence of angle-resolved photoemission with submicron spatial resolution reveals emerging one-dimensionality of electrons in NbSe 3

M. Valbuena , P. Chudzinski , S. Pons , S. Conejeros , P. Alemany et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2019, 99 (7), ⟨10.1103/PhysRevB.99.075118⟩
Article dans une revue hal-02413198 v1
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Quantum confinement effects in Pb nanocrystals grown on InAs

Tianzhen Zhang , Sergio Vlaic , Stéphane Pons , Alexandre Assouline , Alexandre Zimmers et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2018, 97 (21), ⟨10.1103/physrevb.97.214514⟩
Article dans une revue hal-01921229 v1

Quantum constriction at the interface between a superconducting nanocrystal and an electron accumulation layer

Sergio Vlaic , Stéphane Pons , Tianzhen Zhang , Alexandre Assouline , Alexandre Zimmers et al.
Physica C: Superconductivity and its Applications, 2018, 552, pp.34-37. ⟨10.1016/j.physc.2018.05.013⟩
Article dans une revue hal-02989207 v1
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Broken symmetry of in-gap quasiparticle excitations in superconducting FeSe(001) with high defect density

Jonathan Baptista , Sergio Vlaic , Pierre Toulemonde , Sandra Karlsson , Pierre Strobel et al.
Physical Review B, 2018, 98 (22), pp.220502(R). ⟨10.1103/PhysRevB.98.220502⟩
Article dans une revue hal-01996196 v1
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Strong coupling and periodic potential at the Pb/Sb(111) interface

T. Vincent , S. Vlaic , S. Pons , Tianzhen Zhang , H. Aubin et al.
Physical Review B, 2018, 98 (15), ⟨10.1103/PhysRevB.98.155440⟩
Article dans une revue hal-02357567 v1
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Double Fe-impurity charge state in the topological insulator Bi 2 Se 3

S. Stolyarov , S. V Remizov , D. S Shapiro , S. Pons , S. Vlaic et al.
Applied Physics Letters, 2017, 111 (25), pp.251601 - 251601. ⟨10.1063/1.5002567⟩
Article dans une revue hal-01777470 v1
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Superconducting parity effect across the Anderson limit

Sergio Vlaic , Stéphane Pons , Tianzhen Zhang , Alexandre Assouline , Alexandre Zimmers et al.
Nature Communications, 2017, 8 (1), pp.14549. ⟨10.1038/ncomms14549⟩
Article dans une revue hal-01496658 v1

Coherent long-range magnetic bound states in a superconductor

Gerbold C. S Ménard , Sébastien S Guissart , Christophe S Brun , Stéphane V Pons , Vasily V Stolyarov et al.
Nature Physics, 2015, 11, pp.1013 - 1016. ⟨10.1038/nphys3508⟩
Article dans une revue hal-01387239 v1

Coherent long-range magnetic bound states in a superconductor

Gerbold Ménard , Sébastien Guissart , Christophe Brun , Stéphane Pons , Vasily Stolyarov et al.
Nature Physics, 2015, 11 (12), pp.1013-1016. ⟨10.1038/nphys3508⟩
Article dans une revue hal-02989221 v1

Quasiparticle spectra of 2H−NbSe2: Two-band superconductivity and the role of tunneling selectivity

Yves Noat , J. A. Silva-Guillen , Tristan Cren , Vladimir V. Cherkez , Christophe Brun et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 92, pp.134510. ⟨10.1103/PhysRevB.92.134510⟩
Article dans une revue hal-01387356 v1

Remarkable effects of disorder on superconductivity of single atomic layers of lead on silicon

Christophe Brun , Ten Cren , V. Cherkez , François Debontridder , S. Pons et al.
Nature Physics, 2014, 10 (6), pp.444-450. ⟨10.1038/NPHYS2937⟩
Article dans une revue hal-01233576 v1

Combined ARPES and STM study of Pb/Au(111) Moire structure: One overlayer, two symmetries

A. Crepaldi , S. Pons , E. Frantzeskakis , F. Calleja , M. Etzkorn et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2013, 87 (11), pp.115138. ⟨10.1103/PhysRevB.87.115138⟩
Article dans une revue hal-01233577 v1

Combined ARPES and STM study of Pb/Au(111) Moiré structure: One overlayer, two symmetries

A. Crepaldi , S. Pons , E. Frantzeskakis , F. Calleja , M. Etzkorn et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2013, 87 (11), ⟨10.1103/PhysRevB.87.115138⟩
Article dans une revue hal-02989432 v1

Two Distinct Phases of Bilayer Graphene Films on Ru(0001)

Marco Papagno , Daniela Pacile , Dinesh Topwal , Paolo Moras , Polina Makarovna Sheverdyaeva et al.
ACS Nano, 2012, 6 (10), pp.9299-9304. ⟨10.1021/nn303821w⟩
Article dans une revue hal-01233585 v1

Anisotropic spin gaps in BiAg 2 -Ag/Si ( 111 )

Alberto Crepaldi , Stéphane Pons , Emmanouil Frantzeskakis , Klaus Kern , Marco Grioni
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2012, 85 (7), ⟨10.1103/PhysRevB.85.075411⟩
Article dans une revue hal-02989455 v1

Anisotropic spin gaps in BiAg2-Ag/Si(111)

Alberto Crepaldi , Stéphane Pons , Emmanouil Frantzeskakis , Klaus Kern , Marco Grioni
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2012, 85 (7), pp.075411. ⟨10.1103/PhysRevB.85.075411⟩
Article dans une revue hal-01233583 v1

Two Distinct Phases of Bilayer Graphene Films on Ru(0001)

Marco Papagno , Daniela Pacilé , Dinesh Topwal , Paolo Moras , Polina Makarovna Sheverdyaeva et al.
ACS Nano, 2012, 6 (10), pp.9299-9304. ⟨10.1021/nn303821w⟩
Article dans une revue hal-02989447 v1

Anisotropic spin gaps in BiAg 2 -Ag/Si ( 111 )

Alberto Crepaldi , Stéphane Pons , Emmanouil Frantzeskakis , Klaus Kern , Marco Grioni
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2012, 85 (7), ⟨10.1103/PhysRevB.85.075411⟩
Article dans une revue hal-02989461 v1

Ag-coverage-dependent symmetry of the electronic states of the Pt(111)-Ag-Bi interface: The ARPES view of a structural transition

E. Frantzeskakis , S. Pons , A. Crepaldi , H. Brune , K. Kern et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2011, 84 (24), pp. 245443. ⟨10.1103/PhysRevB.84.245443⟩
Article dans une revue hal-01233590 v1

Band structure scenario for the giant spin-orbit splitting observed at the Bi/Si(111) interface

Emmanouil Frantzeskakis , Stéphane Pons , Marco Grioni
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2010, 82 (8), ⟨10.1103/PhysRevB.82.085440⟩
Article dans une revue hal-02989465 v1

Supramolecular control of the magnetic anisotropy in two-dimensional high-spin Fe arrays at a metal interface

Pietro Gambardella , Sebastian Stepanow , Alexandre Dmitriev , Jan Honolka , Frank de Groot et al.
Nature Materials, 2009, 8 (3), pp.189 - 193. ⟨10.1038/NMAT2376⟩
Article dans une revue hal-01896182 v1
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Silicon Surface with Giant Spin Splitting

I. Gierz , T. Suzuki , E. Frantzeskakis , Stéphane Pons , S. Ostanin et al.
Physical Review Letters, 2009, 103 (4), pp.046803. ⟨10.1103/physrevlett.103.046803⟩
Article dans une revue hal-04434723 v1

Does the Surface Matter? Hydrogen-Bonded Chain Formation of an Oxalic Amide Derivative in a Two- and Three-Dimensional Environment

Florian Klappenberger , Marta Cañas-Ventura , Sylvain Clair , Stéphane Pons , Uta Schlickum et al.
ChemPhysChem, 2008, 9 (17), pp.2522 - 2530. ⟨10.1002/cphc.200800590⟩
Article dans une revue hal-01896180 v1

Conformational Adaptation in Supramolecular Assembly on Surfaces

Florian Klappenberger , Marta Esther Cañas-Ventura , Sylvain Clair , Stéphane Pons , Uta Schlickum et al.
ChemPhysChem, 2007, 8 (12), pp.1782 - 1786. ⟨10.1002/cphc.200700370⟩
Article dans une revue hal-01896161 v1

Electronic properties of (Co, Ag) self-organized nano dots on Au(111) vicinal surfaces

C. Didiot , Y. Fagot-Revurat , S. Pons , B. Kierren , D. Malterre et al.
Applied Surface Science, 2007, 254 (1, SI), pp.45-49. ⟨10.1016/j.apsusc.2007.07.030⟩
Article dans une revue istex hal-01987583 v1
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Nanopatterning the electronic properties of gold surfaces with self-organized superlattices of metallic nanostructures

Clement Didiot , Stéphane Pons , Bertrand Kierren , Yannick Fagot-Revurat , Daniel Malterre
Nature Nanotechnology, 2007, 2 (10), pp.617-621. ⟨10.1038/nnano.2007.301⟩
Article dans une revue hal-04434757 v1

Monitoring Two-Dimensional Coordination Reactions: Directed Assembly of Co−Terephthalate Nanosystems on Au(111)

Sylvain Clair , Stéphane Pons , Stefano Fabris , Stefano Baroni , Harald Brune et al.
Journal of Physical Chemistry B, 2006, 110 (11), pp.5627-5632. ⟨10.1021/jp057239s⟩
Article dans une revue istex hal-02997402 v1

Ag nanostructures on Au(788): A self-assembled superlattice of metallic quantum resonators

Clément Didiot , Stéphane Pons , Bertrand Kierren , Yannick Fagot-Revurat , Daniel Malterre
Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2006, 600 (18), pp.3917-3920. ⟨10.1016/j.susc.2006.04.007⟩
Article dans une revue istex hal-02997432 v1

Coexistence of one- and two-dimensional supramolecular assemblies of terephthalic acid on Pd(111) due to self-limiting deprotonation

Marta E Cañas-Ventura , Florian Klappenberger , S. Clair , S. Pons , Klaus Kern et al.
The Journal of Chemical Physics, 2006, 125 (18), ⟨10.1063/1.2364478⟩
Article dans une revue hal-01896156 v1

Reconstruction-induced multiple gaps in the weak coupling limit: The surface bands of Au(111) vicinal surfaces

C. Didiot , Y. Fagot-Revurat , S. Pons , B. Kierren , C. Chatelain et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2006, 74 (8), ⟨10.1103/PhysRevB.74.081404⟩
Article dans une revue hal-02997444 v1

Monitoring Two-Dimensional Coordination Reactions: Directed Assembly of Co−Terephthalate Nanosystems on Au(111)

Sylvain Clair , Stéphane Pons , Stefano Fabris , Stefano Baroni , Harald Brune et al.
Journal of Physical Chemistry B, 2006, 110 (11), pp.5627 - 5632. ⟨10.1021/jp057239s⟩
Article dans une revue istex hal-01896154 v1

Hindered electronic transport in two-dimensional metallic Er Si 2 nanoscale islands on Si(111): An STM study

I. Brihuega , E. Dupont-Ferrier , P. Mallet , L. Magaud , S. Pons et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2005, 72 (20), ⟨10.1103/PhysRevB.72.205309⟩
Article dans une revue hal-02989409 v1

Mesoscopic Metallosupramolecular Texturing by Hierarchic Assembly

Sylvain Clair , Stéphane Pons , Harald Brune , Klaus Kern , Johannes Barth
Angewandte Chemie International Edition, 2005, 44 (44), pp.7294 - 7297. ⟨10.1002/anie.200501906⟩
Article dans une revue hal-01896153 v1

Mesoscopic Metallosupramolecular Texturing by Hierarchic Assembly

Sylvain Clair , Stéphane Pons , Harald Brune , Klaus Kern , Johannes Barth
Angewandte Chemie International Edition, 2005, 44 (44), pp.7294-7297. ⟨10.1002/anie.200501906⟩
Article dans une revue hal-02989405 v1

Spin-polarized Shockley state at Ni(111) free surface and at Ni-Cu–based structures on Cu(111) surface

L Magaud , A Pasturel , P Mallet , S Pons , J.-y Veuillen
EPL - Europhysics Letters, 2004, 67 (1), pp.90-95. ⟨10.1209/epl/i2004-10036-6⟩
Article dans une revue hal-02989398 v1

Quantum interference patterns and electron confinement on a two-dimensional metal: A scanning tunneling microscopy study

I. Brihuega , P. Mallet , L. Magaud , S. Pons , O. Custance et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2004, 69 (15), ⟨10.1103/PhysRevB.69.155407⟩
Article dans une revue hal-02989399 v1

STM Study of Terephthalic Acid Self-Assembly on Au(111): Hydrogen-Bonded Sheets on an Inhomogeneous Substrate

Sylvain Clair , Stéphane Pons , Ari P. Seitsonen , Harald Brune , Klaus Kern et al.
Journal of Physical Chemistry B, 2004, 108 (38), pp.14585 - 14590. ⟨10.1021/jp049501n⟩
Article dans une revue hal-01896152 v1

STM Study of Terephthalic Acid Self-Assembly on Au(111): Hydrogen-Bonded Sheets on an Inhomogeneous Substrate †

Sylvain Clair , Stéphane Pons , Ari Seitsonen , Harald Brune , Klaus Kern et al.
Journal of Physical Chemistry B, 2004, 108 (38), pp.14585-14590. ⟨10.1021/jp049501n⟩
Article dans une revue hal-02989396 v1

Electron confinement effects on Ni-based nanostructures

J-y Veuillen , P Mallet , L Magaud , S Pons
Journal of Physics: Condensed Matter, 2003, 15 (34), pp.S2547-S2574. ⟨10.1088/0953-8984/15/34/306⟩
Article dans une revue hal-02989378 v1

Investigation of the Ni(111) Shockley-like surface state using confinement to artificial nanostructures

S Pons , P Mallet , L Magaud , J. Veuillen
EPL - Europhysics Letters, 2003, 61 (3), pp.375-381. ⟨10.1209/epl/i2003-00184-7⟩
Article dans une revue hal-02989385 v1

Spontaneous evolution of the Ni/Cu( 111 ) interface at 300 K

S Pons , P Mallet , L Magaud , J.-y Veuillen
Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2002, 511 (1-3), pp.449-458. ⟨10.1016/S0039-6028(02)01541-8⟩
Article dans une revue istex hal-02989375 v1

Electron confinement in nickel and copper nanostructures on Cu(111)

Stéphane Pons , Pierre Mallet , Jean-Yves Veuillen
Physical Review B: Condensed Matter (1978-1997), 2001, 64 (19), ⟨10.1103/PhysRevB.64.193408⟩
Article dans une revue hal-02989368 v1