Jean-Christophe Le Breton

Publications

Article dans une revue (24)

Photoelectron diffraction of twisted bilayer graphene Sylvain Tricot,H. Ikeda,Hulerich Camel Tchouekem,Jean-Christophe Le Breton,S. Yasudaet al. Journal of Electron Spectroscopy and Related Phenomena, 2025, 280, pp.147524. ⟨10.1016/j.elspec.2025.147524⟩ Article dans une revue hal-04993476v1
Multiscale approach for modeling magnetization properties of inhomogeneous ultrathin magnetic layers Julien Mordret,Jean-Christophe Le Breton,Gabriel Delhaye,Bruno Lépine,Philippe Schiefferet al. Physical Review B, 2024, 110 (14), pp.144427. ⟨10.1103/PhysRevB.110.144427⟩ Article dans une revue hal-04746869v1
Electronic Properties of Electroactive Ferrocenyl-Functionalized MoS2 Trung Nghia Nguyên Lê,Kirill Kondratenko,Imane Arbouch,Alain Moréac,Jean-Christophe Le Bretonet al. Journal of Physical Chemistry C, 2024, 128 (18), pp.7706-7722. ⟨10.1021/acs.jpcc.4c00606⟩ Article dans une revue hal-04549497v1
Voltage-Driven Fluorine Motion for Novel Organic Spintronic Memristor Abir Nachawaty,Tongxin Chen,Fatima Ibrahim,Yuchen Wang,Yafei Haoet al. Advanced Materials, 2024, Advanced Materials, 36 (33), pp.2401611. ⟨10.1002/adma.202401611⟩ Article dans une revue hal-04614360v1
Resonant mechanical vibration of a polymer PVC film under modulated optical excitation Janine Emile,Jean-Luc Audic,Jc Le Breton,Alain Moreac,Olivier Emile Polymer, 2024, 304, pp.127118. ⟨10.1016/j.polymer.2024.127118⟩ Article dans une revue hal-04599283v1
Origin of weak Fermi level pinning at the graphene/silicon interface Courtin Jules,S. Tricot,G. Delhaye,Pascal Turban,B. Lépineet al. Physical Review B, 2020, 102 (24), pp.245301. ⟨10.1103/PhysRevB.102.245301⟩ Article dans une revue hal-03081365v1
Reduction of Schottky Barrier Height at Graphene/Germanium Interface with Surface Passivation Courtin Jules,Alain Moréac,Gabriel Delhaye,Bruno Lépine,Sylvain Tricotet al. Applied Sciences, 2019, 9 (23), pp.5014. ⟨10.3390/app9235014⟩ Article dans une revue hal-02384497v1
Contact angle and surface tension of water on a hexagonal boron nitride monolayer: a methodological investigation Ilham Essafri,Jean-Christophe Le Breton,Arnaud Saint-Jalmes,Armand Soldera,Anthony Szymczyket al. Molecular Simulation, 2019, 45 (4-5), pp.454-461. ⟨10.1080/08927022.2018.1502427⟩ Article dans une revue hal-01868083v1
Evidence of Pure Spin-Current Generated by Spin Pumping in Interface-Localized States in Hybrid Metal–Silicon–Metal Vertical Structures Carolina Cerqueira,Jian Yin Qin,Huong Dang,Abdelhak Djeffal,Jc Le Bretonet al. Nano Letters, 2019, 19 (1), pp.90-99. ⟨10.1021/acs.nanolett.8b03386⟩ Article dans une revue hal-01987996v1
A low Schottky barrier height and transport mechanism in gold–graphene–silicon (001) heterojunctions Courtin Jules,Sylvain Le Gall,Pascal Chrétien,Alain Moréac,Gabriel Delhayeet al. Nanoscale Advances, 2019, 1 (9), pp.3372-3378. ⟨10.1039/C9NA00393B⟩ Article dans une revue hal-02284803v1
High Water Flux with Ions Sieving in a Desalination 2D Sub-Nanoporous Boron Nitride Material X. Davoy,A. Gellé,Jean-Christophe Le Breton,Hervé Tabuteau,A. Solderaet al. ACS Omega, 2018, 3 (6), pp.6305-6310. ⟨10.1021/acsomega.8b01076⟩ Article dans une revue hal-01834890v1
Effect of oxygen vacancies at the Fe/SrTiO3(001) interface Schottky barrier and surface electron accumulation layer Pierre Catrou,Sylvain Tricot,Gabriel Delhaye,Jean-Christophe Le Breton,Pascal Turbanet al. Physical Review B, 2018, 98 (11), pp.115402. ⟨10.1103/PhysRevB.98.115402⟩ Article dans une revue hal-01879725v1
Band alignments in Fe/graphene/Si(001) junctions studied by x-ray photoemission spectroscopy Jean-Christophe Le Breton,Sylvain Tricot,Gabriel Delhaye,B. Lépine,Pascal Turbanet al. Applied Physics Letters, 2016, 109 (5), pp.051601. ⟨10.1063/1.4960199⟩ Article dans une revue hal-01372806v1
Synthesis of Functionalized Few-Layer Graphene Through Fast Electrochemical Expansion of Graphite Yann Leroux,Jean-François Bergamini,Soraya Ababou-Girard,Jean-Christophe Le Breton,Philippe Hapiot Journal of electroanalytical chemistry and interfacial electrochemistry, 2015, 753, pp.42-46. ⟨10.1016/j.jelechem.2015.06.013⟩ Article dans une revue hal-01163647v1
Transition from spin accumulation into interface states to spin injection in silicon and germanium conduction bands Abhinav Jain,Juan-Carlos Rojas-Sanchez,Murat Cubukcu,Julian Peiro,Jean-Christophe Le Bretonet al. The European Physical Journal B: Condensed Matter and Complex Systems, 2013, 86, pp.140. ⟨10.1140/EPJB/E2013-31067-7⟩ Article dans une revue istex hal-00921473v1
Thermal creation of a spin current by Seebeck spin tunneling R. Jansen,Jean-Christophe Le Breton,A. M. Deac,H. Saito,S. Yuasa Proceedings of SPIE, the International Society for Optical Engineering, 2013, 8813, pp.88130A. ⟨10.1117/12.2022816⟩ Article dans une revue hal-00921491v1
Crossover from Spin Accumulation into Interface States to Spin Injection in the Germanium Conduction Band A. Jain,C. Rojas-Sánchez,M. Cubukcu,J. Peiro,J. C. Le Bretonet al. Physical Review Letters, 2012, 109, pp.106603. ⟨10.1103/PhysRevLett.109.106603⟩ Article dans une revue hal-01683673v1
Electrical and thermal spin accumulation in germanium A. Jain,C. Vergnaud,J. Peiro,J. C. Le Breton,E. Prestatet al. Applied Physics Letters, 2012, 101, pp.022402. ⟨10.1063/1.4733620⟩ Article dans une revue hal-01683661v1
Electrical spin injection and detection at Al$-2$O$_3$/$n$-type germanium interface using three terminal geometry A. Jain,L. Louahadj,J. Peiro,J. C. Le Breton,C. Vergnaudet al. Applied Physics Letters, 2011, 99, pp.162102. ⟨10.1063/1.3652757⟩ Article dans une revue hal-01683844v1
Spatially resolved electronic properties of MgO/GaAs(001) tunnel barrier studied by ballistic electron emission microscopy Sophie Guézo,Pascal Turban,Claude Lallaizon,Jean-Christophe Le Breton,Philippe Schiefferet al. Applied Physics Letters, 2008, 93 (17), pp.2116. ⟨10.1063/1.3012571⟩ Article dans une revue hal-00672975v1
Transport property study of MgO-GaAs(001) contacts for spin injection devices Jean-Christophe Le Breton,S. Le Gall,Guy Jézéquel,Bruno Lépine,Philippe Schiefferet al. Applied Physics Letters, 2007, 91 (17), pp.172112. ⟨10.1063/1.2802727⟩ Article dans une revue hal-00908143v1
Band structure of the epitaxial Fe∕MgO∕GaAs(001) tunnel junction studied by x-ray and ultraviolet photoelectron spectroscopies Y. Lu,J. C. Le Breton,P. Turban,B. Lépine,P. Schiefferet al. Applied Physics Letters, 2006, 89, pp.152106. ⟨10.1063/1.2361273⟩ Article dans une revue hal-01759243v1
Band structure of the epitaxial Fe/MgO/GaAs(001) tunnel junction studied by x-ray and ultraviolet photoelectron spectroscopies Y. Lu,Jc Le Breton,Pascal Turban,Bruno Lépine,Philippe Schiefferet al. Applied Physics Letters, 2006, 89 (15), ⟨10.1063/1.2361273⟩ Article dans une revue hal-01743399v1
Measurement of the valence-band offset at the epitaxial MgO-GaAs(001) heterojunction by x-ray photoelectron spectroscopy Y. Lu,Jean-Christophe Le Breton,Pascal Turban,Bruno Lépine,Philippe Schiefferet al. Applied Physics Letters, 2006, 88 (4), ⟨10.1063/1.2167847⟩ Article dans une revue hal-01743403v1

Communication dans un congrès (19)

Weakening of the covalent-like quasi-bonding at the exfoliated MoS2 monolayer/Au interface via intermetallic alloy formation Hulerich Camel Tchouekem,Julien Morin,Bruno Lépine,Alain Moréac,Philippe Schiefferet al. 38th European Conference on Surface Science, Aug 2025, Braga, Portugal Communication dans un congrès hal-05289218v1
Transport properties of monolayer MoS2 Functionalized with electro-active molecules Jc Le Breton,Trung Nghia Nguyên Lê,Kirill Kondratenko,Imane Arbouch,Alain Moréacet al. Raman Fest 2024, The Phantoms Foundation; HORIBA Scientific, Nov 2024, Paris, France Communication dans un congrès hal-05345058v1
Fabrication of ferroelectric tunnel nano-junctions in P(VDF-TrFE)-thin layers with conductive-AFM control Kevin Dalla Frencesca,Anthony Ferri,Antonio Da Costa,Luc Maës,Walaa Jahjahet al. Journées plénière GDR NEMO "New Molecular Electronics", IEMN, Oct 2023, Villeneuve d'Ascq, France Communication dans un congrès hal-04258599v1
Fabrication of ferroelectric tunnel nano-junctions in P(VDF-TrFE)-thin layers with conductive-AFM control Kevin Dalla Francesca,Anthony Ferri,Antonio Da Costa,Luc Maës,Walaa Jahjahet al. I(SPM)3 (2021 International Scanning Probe Microscopy (ISPM) + Scanning Probe Microscopy on Soft & Polymeric Materials), Jun 2021, Colorado Springs (Online), United States Communication dans un congrès hal-03958420v1
Impact of 2D materials on the crystallization and ferroelectric properties of P(VDF-TrFE) thin films Kevin Dalla Francesca,Walaa Jahjah,Antonio Da Costa,Abir Nachawaty,Jean-Christophe Le Bretonet al. ICAMEM2021 (International Conference on Advanced Materials and Engineering Materials), May 2021, Bangkok (Online), Thailand Communication dans un congrès hal-03958346v1
Propriétés physico-chimiques et propriétés électroniques de pérovskite 2D Ca2Nb3O10 à haute permittivité diélectrique déposée sur silicium Haley Glavina,Florent Baudouin,Aude Alix,Bruno Lépine,Jean-Christophe Le Bretonet al. Journée Nanomatériaux Rennes 2020, Jan 2020, Rennes, France Communication dans un congrès hal-02446227v1
Silicon Band Engineering with 2D materials Courtin Jules,Sylvain Le Gall,Pascal Chrétien,Gabriel Delhaye,Pascal Turbanet al. 8th NIMS-UR1-CNRS-SG Workshop, Nov 2019, Tsukuba, Japan Communication dans un congrès hal-02384509v1
Tuning the Schottky barrier height at metal/solid 2D/Si heterostructure Courtin Jules,Sylvain Le Gall,Pascal Chrétien,Gabriel Delhaye,Pascal Turbanet al. Nanotech Paris, Jun 2019, Issy-les-Moulineaux, France Communication dans un congrès hal-02287702v1
Fe/SrTiO3(001) interface : electron accumulation layer and Schottky barrier Pierre Catrou,Simon Charbonnier,Gabriel Delhaye,Jean-Christophe Le Breton,Sylvain Tricotet al. Journées GDR OXYFUN, Mar 2018, Piriac-sur-Mer, France Communication dans un congrès hal-01742995v1
Electrical and thermal spin injection in semiconductors Jean-Christophe Le Breton The 2nd International Workshop on Spintronic Memory and Logic, Jun 2017, Qingdao, China Communication dans un congrès hal-01635404v1
Electrical and thermal spin injection in semiconductors Jean-Christophe Le Breton French-Chinese workshop on semiconductor spintronics, Jun 2017, Pékin, China Communication dans un congrès hal-01635421v1
Band Alignments in Fe/Graphene/Si(001) Junctions Studied by X-ray Photoemission Spectroscopy Jean-Christophe Le Breton,Sylvain Tricot,Gabriel Delhaye,Bruno Lépine,Pascal Turbanet al. International Conference on the Formation of Semiconductor Interfaces , Jul 2017, Hanover, Germany Communication dans un congrès hal-01635394v1
Ultrathin Fe films on SrTiO3(001): growth, interfacial interaction and electronic structure Pierre Catrou,Gabriel Delhaye,Jean-Christophe Le Breton,Sylvain Tricot,Pascal Turbanet al. 33rd European Conference On Surface Science, Aug 2017, Szeged, Hungary Communication dans un congrès hal-01743322v1
Electrical and thermal spin injection in semiconductors Jean-Christophe Le Breton 10th France-Japan Workshop on Nanomaterials, Jun 2013, Kyoto, Japan Communication dans un congrès hal-00921547v1
Etude des états de défauts à l'interface MgO/GaAs(001) S. Le Gall,Jean-Christophe Le Breton,Guy Jézéquel,Bruno Lépine,Philippe Schiefferet al. 24èmes Journées Surfaces et Interfaces, 2010, Nantes, France Communication dans un congrès hal-00919270v1
Study of MgO/GaAs(001) contacts for spin injection/detection in n-type unipolar devices Sylvain Le Gall,Jean-Christophe Le Breton,Guy Jézéquel,Bruno Lépine,Philippe Schiefferet al. Materials Research Society (MRS) Spring Meeting, Materials Research Society, Apr 2009, San Fransisco, France Communication dans un congrès hal-01579282v1
Microscopie à émission d'électrons balistiques (BEEM) : Imagerie et Spectroscopie d'interfaces avec une résolution nanométrique Sophie Guézo,Pascal Turban,Claude Lallaizon,Jean-Christophe Le Breton,S. Le Gallet al. 2èmes Journées Nanosciences de Bretagne, 2008, Nantes, France Communication dans un congrès hal-00733367v1
Local electronic properties of MgO tunnel barrier studied by Ballistic Electron Emission Microscopy (BEEM) Sophie Guézo,Pascal Turban,Claude Lallaizon,S. Le Gall,Jean-Christophe Le Bretonet al. European Conference On Surface Science, 2008, Liverpool, United Kingdom Communication dans un congrès hal-00717479v1
Microscopie à émission d'électrons balistiques (BEEM) : Etude des propriétés électroniques locales de barrières tunnel de MgO Sophie Guézo,Pascal Turban,Claude Lallaizon,S. Le Gall,Jean-Christophe Le Bretonet al. 12eme Colloque Louis Néel, 2008, La Grande Motte, France Communication dans un congrès hal-00733372v1

Poster de conférence (15)

Control of large-area 2D crystals-noble metals interactions via interfacial alloying Hulerich Camel Tchouekem,Julien Morin,Bruno Lépine,Alain Moréac,M. Bersetet al. Journées Surfaces et Interfaces, Jan 2025, Palaiseau, France Poster de conférence hal-05066819v1
Fabrication par AFM de nano-jonctions tunnel ferroélectriques au sein de couches minces de PVDF Kevin Dalla Francesca,Antonio da Costa,Anthony Ferri,Luc Maes,Abir Nachawatyet al. Forum des microscopies à sonde locale, Mar 2022, Saint-Valery-sur-Somme, France Poster de conférence hal-04257070v1
Influence des matériaux 2D sur la cristallisation et les propriétés ferroélectriques et piézoélectriques de films minces de P(VDF-TrFE) Kevin Dalla Francesca,W. Jahjah,Antonio da Costa,Abir Nachawaty,X. Devauxet al. Matériaux Électroactifs et Applications (MatElec 2022), Jul 2022, Villeneuve d'Ascq, France Poster de conférence hal-04277640v1
Fabrication of well-controlled ferroelectric tunnel nano-junctions in P(VDF-co-TrFE) thin films by using Conductive-AFM Kevin Dalla Francesca,Anthony Ferri,Antonio da Costa,Luc Maes,Walaa Jahjahet al. ISyDMA’6 (sixth International Symposium on Dielectric Materials and Applications), Dec 2021, Calais, France Poster de conférence hal-04257970v1
2D material dependence on the crystallization and ferroelectric properties in organic P(VDF-co-TrFE) thin films Kevin Dalla Francesca,W. Jahjah,Antonio da Costa,Abir Nachawaty,X. Devauxet al. ISyDMA’6 (sixth International Symposium on Dielectric Materials and Applications), Dec 2021, Calais, France. Poster de conférence hal-04278453v1
Metal/2D Solid/Si study for spintronic application Courtin Jules,Sylvain Tricot,Alain Moréac,Gabriel Delhaye,Bruno Lépineet al. Colloque Louis Néel, May 2019, Toulouse, France Poster de conférence hal-02287917v1
XPS as an effective method to study the band alignement in Fe/2D Solid/Silicon heterostructure Courtin Jules,Sylvain Tricot,Gabriel Delhaye,Bruno Lépine,Pascal Turbanet al. EUSpec, Feb 2018, Lisbonne, Portugal Poster de conférence hal-02287630v1
Band Alignments in Fe/Graphene/Si(001) Junctions Studied by X-ray Photoemission Spectroscopy Jean-Christophe Le Breton,Sylvain Tricot,Gabriel Delhaye,Bruno Lépine,Pascal Turbanet al. Journées Surface et Interfaces 2017, Jan 2017, Rennes, France Poster de conférence hal-01454880v1
Physical properties of epitaxial Fe films on SrTiO3(001) Pierre Catrou,Gabriel Delhaye,Jean-Christophe Le Breton,Sylvain Tricot,Pascal Turbanet al. Journées Surfaces et Interfaces, Jan 2017, Rennes, France Poster de conférence hal-01743266v1
Reduction of Silicon Schottky Barrier Height by Hexagonal Boron Nitride Monolayer In Fe/hBN/Si junctions Jean-Christophe Le Breton,Sylvain Tricot,Gabriel Delhaye,Bruno Lépine,Pascal Turbanet al. 18ème colloque Louis Néel, Sep 2017, Paris, France Poster de conférence hal-01635415v1
Fe on SrTiO3(001) : growth, reactivity and band offset Pierre Catrou,Gabriel Delhaye,Jean-Christophe Le Breton,Sylvain Tricot,Bruno Lépineet al. Journées GDR OXYFUN, Mar 2016, Autrans, France Poster de conférence hal-01743276v1
Growth and characterization of MgO-based heterostructures : electronic and transport properties Jean-Christophe Le Breton,Sylvain Tricot,Gabriel Delhaye,Bruno Lépine,Pascal Turbanet al. Journées GDR OXYFUN, Jun 2014, Autrans, France Poster de conférence hal-01743288v1
Influence of the MgO growth conditions on the electronic band structure of the Au/MgO/GaAs(001) heterostructure Jean-Christophe Le Breton,Sylvain Le Gall,Guy Jézéquel,Bruno Lépine,Philippe Schiefferet al. E-MRS 2009, Jun 2009, Strasbourg, France Poster de conférence hal-01579591v1
Transport properties study of MgO/GaAs(001) contacts for spin injection in unipolar devices Sylvain Le Gall,Jean-Christophe Le Breton,Guy Jézéquel,Bruno Lépine,Philippe Schiefferet al. 14th International Conference on Solid Films and Surfaces (ICSFS) , Jun 2008, Dublin, Ireland Poster de conférence hal-01579548v1
Etude des propriétés de transport du contact MgO/GaAs pour l’injection de spin Sylvain Le Gall,Jean-Christophe Le Breton,Guy Jézéquel,Bruno Lépine,Philippe Schiefferet al. 2ème Journée Nanosciences de Bretagne, Jun 2008, Nantes, France Poster de conférence hal-01579546v1

Pré-publication, Document de travail (1)

Photoelectron diffraction of twisted bilayer graphene Sylvain Tricot,H. Ikeda,Hulerich Camel Tchouekem,Jc Le Breton,S. Yasudaet al. 2024 Pré-publication, Document de travail hal-04777108v1