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Bruno Lépine

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Luminescence in undoped and Nb-doped SrTiO3 crystals: Bulk and surface emission

Shabnam Dadgostar , Jose Luis Pura Ruiz , Jorge Serrano Gutierrez , Bruno Lépine , Philippe Schieffer et al.
Materials Science and Engineering: B, 2022, 283, pp.115830. ⟨10.1016/j.mseb.2022.115830⟩
Journal articles hal-03711724v1
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Study of MoS2 Deposited by ALD on c-Si, Towards the Development of MoS2/c-Si Heterojunction Photovoltaics

Bienlo Flora Zerbo , Mircea Modreanu , Ian Povey , Jun Lin , Antoine Létoublon et al.
Crystals, 2022, 12 (10), pp.1363. ⟨10.3390/cryst12101363⟩
Journal articles hal-03792838v1
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Strain wave pathway to semiconductor-to-metal transition revealed by time-resolved X-ray powder diffraction

Céline Mariette , Maciej Lorenc , Hervé Cailleau , Eric Collet , Laurent Guérin et al.
Nature Communications, 2021, 12 (1), pp.1239. ⟨10.1038/s41467-021-21316-y⟩
Journal articles hal-03157411v1
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Origin of weak Fermi level pinning at the graphene/silicon interface

Courtin Jules , S. Tricot , G. Delhaye , Pascal Turban , B. Lépine et al.
Physical Review B, 2020, 102 (24), pp.245301. ⟨10.1103/PhysRevB.102.245301⟩
Journal articles hal-03081365v1
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A low Schottky barrier height and transport mechanism in gold–graphene–silicon (001) heterojunctions

Courtin Jules , Sylvain Le Gall , Pascal Chrétien , Alain Moréac , Gabriel Delhaye et al.
Nanoscale Advances, 2019, 1 (9), pp.3372-3378. ⟨10.1039/C9NA00393B⟩
Journal articles hal-02284803v1
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Reduction of Schottky Barrier Height at Graphene/Germanium Interface with Surface Passivation

Courtin Jules , Alain Moréac , Gabriel Delhaye , Bruno Lépine , Sylvain Tricot et al.
Applied Sciences, 2019, 9 (23), pp.5014. ⟨10.3390/app9235014⟩
Journal articles hal-02384497v1
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Oxidation mechanism of thin Cu films A gateway towards the formation of single oxide phase

Sumita Choudhary , J.V.N. V N Sarma , Surojit Pande , S. Ababou-Girard , Pascal Turban et al.
AIP Advances, 2018, 8 (5), pp.055114. ⟨10.1063/1.5028407⟩
Journal articles hal-01809058v1

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 Turban et al.
Physical Review B, 2018, 98 (11), pp.115402. ⟨10.1103/PhysRevB.98.115402⟩
Journal articles hal-01879725v1
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Bias Dependence of the Electrical Spin Injection into GaAs from Co − Fe − B / MgO Injectors with Different MgO Growth Processes

Philippe Barate , S. h. H Liang , Tiantian Zhang , J. Frougier , B. Xu et al.
Physical Review Applied, 2017, 8 (5), pp.054027. ⟨10.1103/physrevapplied.8.054027⟩
Journal articles hal-02011572v1
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Band Bending in Mg-Colored and O-2-Activated Ultrathin MgO(001) Films

Thomas Jaouen , Baptiste Hildebrand , Philipp Aebi , Gabriel Delhaye , Sylvain Tricot et al.
Journal of Physical Chemistry C, 2017, 121 (8), pp.4363-4367. ⟨10.1021/acs.jpcc.6b12541⟩
Journal articles hal-01502359v1

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 Turban et al.
Applied Physics Letters, 2016, 109 (5), pp.051601. ⟨10.1063/1.4960199⟩
Journal articles hal-01372806v1

Spatially resolved band alignments at Au-hexadecanethiol monolayer-GaAs(001) interfaces by ballistic electron emission microscopy

Alexandra Junay , Sophie Guézo , Pascal Turban , Gabriel Delhaye , Bruno Lépine et al.
Journal of Applied Physics, 2015, 118 (8), pp.085310. ⟨10.1063/1.4928167⟩
Journal articles hal-01187832v1
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Induced work function changes at Mg-doped MgO/Ag(001) interfaces: Combined Auger electron diffraction and density functional study

Thomas Jaouen , Philipp Aebi , Sylvain Tricot , Gabriel Delhaye , Bruno Lépine et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2014, 90, pp.125433. ⟨10.1103/PhysRevB.90.125433⟩
Journal articles hal-01101454v1

Layer-resolved study of Mg atom incorporation at MgO/Ag(001) buried interface

Thomas Jaouen , Sylvain Tricot , Gabriel Delhaye , Bruno Lépine , Didier Sébilleau et al.
Physical Review Letters, 2013, 111 (2), pp.027601. ⟨10.1103/PhysRevLett.111.027601⟩
Journal articles hal-00844344v1
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k-space spin filtering effect in the epitaxial Fe/Au/Fe/GaAs(001) spin-valve

Marie Hervé , Sylvain Tricot , Yann Claveau , Gabriel Delhaye , Bruno Lépine et al.
Applied Physics Letters, 2013, 103, pp.202408. ⟨10.1063/1.4831755⟩
Journal articles hal-00906297v1
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Quantitative magnetic imaging at the nanometer scale by ballistic electron magnetic microscopy.

Marie Hervé , Sylvain Tricot , Sophie Guézo , Gabriel Delhaye , Bruno Lépine et al.
Journal of Applied Physics, 2013, 113 (23), pp.233909. ⟨10.1063/1.4811690⟩
Journal articles hal-00839561v1

Tuning the Schottky barrier height at MgO/metal interface

Thomas Jaouen , Guy Jézéquel , Gabriel Delhaye , Bruno Lépine , Pascal Turban et al.
Applied Physics Letters, 2012, 100 (2), pp.022103-022103-3. ⟨10.1063/1.3675859⟩
Journal articles hal-00910875v1
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Transport mechanisms in MgO/GaAs(001) delta-doped junctions

S. Le Gall , Bruno Lépine , Gabriel Delhaye , Guy Jézéquel , Pascal Turban et al.
Applied Physics Letters, 2011, 98 (11), pp.112108. ⟨10.1063/1.3567948⟩
Journal articles hal-00732777v1

Work function shifts, Schottky barrier height, and ionization potential determination of thin MgO films on Ag(001)

Thomas Jaouen , Guy Jézéquel , Gabriel Delhaye , Bruno Lépine , Pascal Turban et al.
Applied Physics Letters, 2010, 97, pp.2104. ⟨10.1063/1.3525159⟩
Journal articles hal-00732776v1
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Depth analysis of boron diffusion in MgO/CoFeB bilayer by x-ray photoelectron spectroscopy

Yuan Lu , B. Lépine , G. Jezequel , S. Ababou , M. Alnot et al.
Journal of Applied Physics, 2010, 108 (043703), pp.043703. ⟨10.1063/1.3465308⟩
Journal articles hal-01760553v1
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Transverse-momentum selection rules for ballistic electrons at epitaxial metal/GaAs(001) interfaces

Sophie Guézo , Pascal Turban , Sergio Di Matteo , Philippe Schieffer , S. Le Gall et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2010, 81, pp.085319. ⟨10.1103/PHYSREVB.81.085319⟩
Journal articles hal-00658304v1

Spin-polarized inelastic tunneling through insulating barriers.

Y. Lu , Michaël Tran , Henri Jaffrès , Pierre Seneor , Cyrile Deranlot et al.
Physical Review Letters, 2009, 102 (17), pp.176801. ⟨10.1103/PhysRevLett.102.176801⟩
Journal articles hal-00663791v1

In-plane magnetic anisotropies in epitaxial Fe(001) thin films

Nicolas Tournerie , Philippe Schieffer , Bruno Lépine , Claude Lallaizon , Pascal Turban et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 78 (13), pp.134401. ⟨10.1103/PHYSREVB.78.134401⟩
Journal articles hal-00673007v1

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 Schieffer et al.
Applied Physics Letters, 2008, 93 (17), pp.2116. ⟨10.1063/1.3012571⟩
Journal articles hal-00672975v1
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Transport property study of MgO-GaAs(001) contacts for spin injection devices

Jean-Christophe Le Breton , S. Le Gall , Guy Jézéquel , Bruno Lépine , Philippe Schieffer et al.
Applied Physics Letters, 2007, 91 (17), pp.172112. ⟨10.1063/1.2802727⟩
Journal articles hal-00908143v1

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 Schieffer et al.
Applied Physics Letters, 2006, 88 (4), ⟨10.1063/1.2167847⟩
Journal articles hal-01743403v1
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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. Schieffer et al.
Applied Physics Letters, 2006, 89, pp.152106. ⟨10.1063/1.2361273⟩
Journal articles hal-01759243v1

Interface bonding of a ferromagnetic/semiconductor junction: A photoemission study of Fe/ZnSe(001)

M Eddrief , M Marangolo , Victor H. Etgens , S Ustaze , F Sirotti et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2006, 73 (11), pp.115315. ⟨10.1103/PhysRevB.73.115315⟩
Journal articles hal-01293047v1

Formation of a body-centered-cubic Fe-based alloy at the Fe ∕ GaAs(001) interface

Philippe Schieffer , A. Guivarc’h , C. Lallaizon , Bruno Lépine , D. Sébilleau et al.
Applied Physics Letters, 2006, 89 (16), ⟨10.1063/1.2364063⟩
Journal articles hal-01743395v1

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 Schieffer et al.
Applied Physics Letters, 2006, 89 (15), ⟨10.1063/1.2361273⟩
Journal articles hal-01743399v1

Chemical profile and magnetoresistance of Ga1−x Mnx As/GaAs/AlAs/GaAs/ Ga1−x Mnx As tunnel junctions

R. Mattana , M. Elsen , J. George , H. Jaffres , F. Nguyen van Dau et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2005, 71 (7), ⟨10.1103/PhysRevB.71.075206⟩
Journal articles hal-01743410v1

Fe3GaAs/GaAs(0 01): a stable and magnetic metal-semiconductor heterostructure

Bruno Lépine , C. Lallaizon , Philippe Schieffer , A. Guivarc'H , G. Jézéquel et al.
Thin Solid Films, 2004, 446 (1), pp.6 - 11. ⟨10.1016/S0040-6090(03)01232-X⟩
Journal articles hal-01743414v1

Interplay between Anisotropic Strain Relaxation and Uniaxial Interface Magnetic Anisotropy in Epitaxial Fe Films on (001) GaAs

O. Thomas , Q. Shen , Philippe Schieffer , N. Tournerie , Bruno Lépine et al.
Physical Review Letters, 2003, 90 (1), ⟨10.1103/PhysRevLett.90.017205⟩
Journal articles hal-01743473v1

Electrical Detection of Spin Accumulation in a p -Type GaAs Quantum Well

R. Mattana , J.-M. George , H. Jaffres , F. Nguyen van Dau , A. Fert et al.
Physical Review Letters, 2003, 90 (16), ⟨10.1103/PhysRevLett.90.166601⟩
Journal articles hal-01743418v1

Substrate disruption and surface segregation for Fe/InAs()

Philippe Schieffer , Bruno Lépine , G Jézéquel
Surface Science, 2002, 497 (1-3), pp.341 - 348. ⟨10.1016/S0039-6028(01)01667-3⟩
Journal articles hal-01743487v1

Epitaxial growth of Fe films on cubic GaN(001)

C. Lallaizon , Philippe Schieffer , Bruno Lépine , A. Guivarc’h , F. Abel et al.
Journal of Crystal Growth, 2002, 240 (1-2), pp.236 - 240. ⟨10.1016/S0022-0248(02)00834-5⟩
Journal articles hal-01743484v1

Residual Stresses and Magnetoelastic Coupling in Ultrathin Fe Films Deposited on GaAs(001)

P. Gergaud , C. Lallaizon , Magali Putero , B. Lépine , O. Thomas et al.
MRS Proceedings, 2000, 615, pp.G2.9.1.-G.2.9.6. ⟨10.1557/PROC-615-G2.9.1⟩
Journal articles hal-01951282v1

Ion channeling and x-ray diffraction studies of epitaxial Fe on GaAs(001)

C. Lallaizon , Bruno Lépine , S. Ababou , A. Guivarc’h , S. Députier et al.
Journal of Applied Physics, 1999, 86 (10), pp.5515 - 5519. ⟨10.1063/1.371553⟩
Journal articles hal-01743492v1

Solid state interdiffusions in epitaxial Fe/GaAs(001) heterostructures during ultrahigh vacuum annealings up to 450 °C

Bruno Lépine , S. Ababou , A. Guivarc’h , G. Jézéquel , S. Députier et al.
Journal of Applied Physics, 1998, 83 (6), pp.3077 - 3080. ⟨10.1063/1.367063⟩
Journal articles hal-01743495v1

Photoelectron diffraction evidence for a surface substitutional site of Sb in the Sb-induced smooth growth of Ag on Ag(111)

H. Cruguel , Bruno Lépine , S. Ababou , F. Solal , G. Jézéquel et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 1997, 55 (24), pp.R16061 - R16064. ⟨10.1103/PhysRevB.55.R16061⟩
Journal articles hal-01743499v1

Influence of low-temperature fluorination process on the characteristics of superconductors YBa2Cu3O7−δ and Bi4(Ca, Sr)6Cu4O16+δ

A Tressaud , B Chevalier , B Lepine , Khalil Amine , Jean-Michel Dance et al.
Solid State Ionics, 1989, 32-33 (Part 2), pp.1109-1114. ⟨10.1016/0167-2738(89)90404-9⟩
Journal articles hal-02950161v1
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Passivation process of high Tc superconductors YBa2Cu3O7-d by fluorine gas treatment

A. Tressaud , Bernard Chevalier , B. Lépine , Jean-Michel Dance , Lucien Lozano et al.
Modern Physics Letters B, 1988, 02 (10), pp.1183-1188. ⟨10.1142/S0217984988001119⟩
Journal articles hal-02950163v1

Optical and structural characterization of thin MoS2 layers on SiO2/Si substrates, towards the development of MoS2/Si heterojunction photovoltaics.

Bienlo Flora Zerbo , Mircea Modreanu , Ian Povey , Antoine Letoublon , Alain Rolland et al.
44th International Semiconductor Conference (CAS 2021), Oct 2021, Online, Romania. ⟨10.1109/CAS52836.2021.9604140⟩
Conference papers hal-03796793v1

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 Breton et al.
Journée Nanomatériaux Rennes 2020, Jan 2020, Rennes, France
Conference papers hal-02446227v1

Microscopie à émission d’électrons balistiques : le transport d’électrons chauds comme sonde des propriétés électroniques locales aux interfaces

Sophie Guézo , Marie Hervé , Alexandra Junay , F. Solal , Bruno Lépine et al.
Journées du STM, Jun 2019, Palaiseau, France
Conference papers hal-02402462v1

Silicon Band Engineering with 2D materials

Courtin Jules , Sylvain Le Gall , Pascal Chrétien , Gabriel Delhaye , Pascal Turban et al.
8th NIMS-UR1-CNRS-SG Workshop, Nov 2019, Tsukuba, Japan
Conference papers hal-02384509v1

Tuning the Schottky barrier height at metal/solid 2D/Si heterostructure

Courtin Jules , Sylvain Le Gall , Pascal Chrétien , Gabriel Delhaye , Pascal Turban et al.
Nanotech Paris, Jun 2019, Issy-les-Moulineaux, France
Conference papers hal-02287702v1

Fe/SrTiO3(001) interface : electron accumulation layer and Schottky barrier

Pierre Catrou , Simon Charbonnier , Gabriel Delhaye , Jean-Christophe Le Breton , Sylvain Tricot et al.
Journées GDR OXYFUN, Mar 2018, Piriac-sur-Mer, France
Conference papers hal-01742995v1

Ultrathin Fe films on SrTiO3(001): growth, interfacial interaction and electronic structure

Pierre Catrou , Gabriel Delhaye , Jean-Christophe Le Breton , Sylvain Tricot , Pascal Turban et al.
33rd European Conference On Surface Science, Aug 2017, Szeged, Hungary
Conference papers hal-01743322v1

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 Turban et al.
International Conference on the Formation of Semiconductor Interfaces , Jul 2017, Hanover, Germany
Conference papers hal-01635394v1

Ballistic Emission Electron Microscopy investigation of the spin filtering effect in epitaxial Fe/Au/Fe/GaAs(001) spin valve

Marie Hervé , Sylvain Tricot , Sophie Guézo , Yann Claveau , Sergio Di Matteo et al.
International Conference on the Formation of Semiconductor Interfaces, 2017, Hannover, Germany
Conference papers hal-01773083v1

Ballistic Electron Emission Microscopy (BEEM): a local and quantitative probe to study the quality of Au/hexadecanethiols/GaAs(001) heterostructures by imaging buried interfaces and drawing local energy band alignments

Alexandra Junay , Sophie Guézo , Pascal Turban , Bruno Lépine , Gabriel Delhaye et al.
Journées Surfaces et Interfaces 2016, CINAM, Jan 2016, Marseille, France
Conference papers hal-01470510v1

Band alignments at Au-hexadecanethiols monolayer-GaAs(001) interfaces spatially resolved by Ballistic Electron Emission Microscopy (BEEM)

Alexandra Junay , Sophie Guézo , Pascal Turban , Gabriel Delhaye , Bruno Lépine et al.
European Conference on Molecular Electronics ECME 2015, Sep 2015, Strasbourg, France
Conference papers hal-01196061v1

Quantitative Ballistic Electron Magnetic Microscopy of epitaxial Fe(001) microstructures

Marie Hervé , Sylvain Tricot , Gabriel Delhaye , Sophie Guézo , Bruno Lépine et al.
XVième Colloque Louis Néel, Mar 2013, Tours, France
Conference papers hal-00906191v1

La microscopie à émission d'électrons balistiques pour l'étude du micromagnétisme dans la limite ultramince.

Marie Hervé , Sylvain Tricot , Gabriel Delhaye , Sophie Guézo , Bruno Lépine et al.
Journées Surfaces et Interfaces, Jan 2013, Orléans, France
Conference papers hal-00906195v1

Microscopie à électrons balistiques : des propriétés électroniques locales à l'imagerie magnétique.

Pascal Turban , Marie Hervé , Sophie Guézo , Sylvain Tricot , Philippe Schieffer et al.
27èmes Journées Surfaces et Interfaces, Jan 2013, Orléans, France
Conference papers hal-00880001v1

Role of Interfacial Mg Atoms on the Electronic and Structural Properties of MgO Films on Ag(001)

Thomas Jaouen , Sylvain Tricot , Gabriel Delhaye , Bruno Lépine , Didier Sébilleau et al.
Journées Surfaces et Interfaces (JSI) 2013, Jan 2013, Orléans, France
Conference papers hal-00881506v1

Tuning the Electronic Properties of MgO/metal Buried Interfaces by Mg Atom Intercalation

Thomas Jaouen , Sylvain Tricot , Gabriel Delhaye , Bruno Lépine , Didier Sébilleau et al.
International Conference on Nanoscience and Technology (ICN+T 2013), Sep 2013, Paris, France
Conference papers hal-00881497v1

Ballistic Emission Electron Microscopy investigation of the spin filtering effect in epitaxial Fe/Au/Fe/GaAs(001) spin valve

Marie Hervé , Sylvain Tricot , Yann Claveau , Gabriel Delhaye , Sophie Guézo et al.
XVième Colloque Louis Néel, Mar 2013, Tours, France
Conference papers hal-00906187v1

Microscopie à Emission d'Electrons Balistiques (BEEM): sonde locale des propriétés électroniques d'interfaces enterrées

Sophie Guézo , Pascal Turban , Francine Solal , Soraya Ababou-Girard , Sylvain Tricot et al.
13èmes journées de la matière condensée, JMC13, Aug 2012, Montpellier, France
Conference papers hal-00934019v1

Ballistic Electron Emission Microscopy (BEEM): Local probe of electronic properties at buried interfaces

Sophie Guézo , Pascal Turban , Francine Solal , Soraya Ababou-Girard , Sergio Di Matteo et al.
International Conference on Nanoscience and Technology (ICN+T 2012), Jul 2012, Paris, France
Conference papers hal-00935580v1

Local magnetoconductance properties of epitaxial Fe/Au/Fe planar spin-valves

Marie Hervé , Yann Claveau , Sylvain Tricot , Sophie Guézo , Sergio Di Matteo et al.
M-SNOWS 2012, Feb 2012, Les Houches, France
Conference papers hal-00937024v1

Ballistic Electron Magnetic Microscopy: Towards the Nanometer Scale

Marie Hervé , B. Boutigny , Sylvain Tricot , Sophie Guézo , Gabriel Delhaye et al.
International Conference on Nanoscience and Technology (ICN+T 2012), Jul 2012, Paris, France
Conference papers hal-00935595v1

Ballistic Emission Electron Microscopy investigation of the spin filtering effect in epitaxial Fe/Au/Fe/GaAs(001) spin valve

Marie Hervé , Sylvain Tricot , Yann Claveau , Sophie Guézo , Sergio Di Matteo et al.
International Colloquium on Magnetic Films and Surfaces (ICMFS), Sep 2012, Shangaï, China
Conference papers hal-00933364v1

Local magnetoconductance properties of epitaxial spin-valves

Marie Hervé , Sylvain Tricot , Yann Claveau , Sophie Guézo , Sergio Di Matteo et al.
International Conference on Nanoscience and Technology (ICN+T 2012), Jul 2012, Paris, France
Conference papers hal-00935597v1

Local magnetoconductance properties of epitaxial Fe/Au/Fe planar spin-valves

Marie Hervé , Yann Claveau , Sylvain Tricot , Sophie Guézo , Sergio Di Matteo et al.
Journées Surfaces Interfaces (26e édition), Jan 2012, Saint-Aubin, France
Conference papers hal-00937265v1

La microscopie à émission d'électrons balistiques pour l'étude locale d'hétérostructures magnétorésistives

Marie Hervé , Yann Claveau , Sylvain Tricot , Sophie Guézo , Sergio Di Matteo et al.
Forum des microscopies à sonde locale 2012, Mar 2012, Saint-Jacut, France
Conference papers hal-00937003v1

Ballistic Electron Magnetic Microscopy: Towards the Nanometer Scale

Marie Hervé , B. Boutigny , Sylvain Tricot , Sophie Guézo , Gabriel Delhaye et al.
International Colloquium on Magnetic Films and Surfaces (ICMFS), Sep 2012, Shangaï, China
Conference papers hal-00933361v1

New forms of synchronization dynamics of a dual-polarization laser with frequency-shifted feedbac

Thomas Jaouen , Guy Jézéquel , Gabriel Delhaye , Bruno Lépine , Pascal Turban et al.
13th ICFSI, 2011, Prague, Czech Republic
Conference papers hal-00703825v1

Ballistic emission electron microscopy: towards the nanometer scale

Marie Hervé , Sylvain Tricot , Sophie Guézo , Pascal Turban , Philippe Schieffer et al.
Journées Surfaces Interfaces 2011, 2011, Poitiers, France
Conference papers hal-00732781v1

Ballistic electron emission microscopy investigation of epitaxial thin films and nanostructures

Pascal Turban , Sophie Guézo , Marie Hervé , Yann Claveau , Sylvain Tricot et al.
1st Workshop NIMS-UR1 : Materials and sustainable development : issues and challenges, 2011, Rennes, France
Conference papers hal-00732789v1

Magneto-transport properties of Fe/Au/Fe/GaAs(001) spin valves

Sylvain Tricot , R. Hamonou , Marie Hervé , Philippe Schieffer , Pascal Turban et al.
XIVème colloque Louis Néel, 2011, Brest, France
Conference papers hal-00732786v1

BEEM as a local probe of electronic properties at buried interfaces: band structure effects in the epitaxial Au(110)/GaAs(001) Schottky contact

Sophie Guézo , Pascal Turban , Sergio Di Matteo , Philippe Schieffer , S. Le Gall et al.
13th ICFSI, 2011, Prague, Czech Republic
Conference papers hal-00703661v1

Band aligment at MgO/metal interface: Schottky barrier height and Negative electron affinity

Thomas Jaouen , Guy Jézéquel , Gabriel Delhaye , Bruno Lépine , Pascal Turban et al.
ECOSS 28, 2011, Wroclaw, Poland
Conference papers hal-00703843v1

Towards the Local Magnetoconductance Properties of Spin Valves

Marie Hervé , Yann Claveau , R. Hamonou , Sylvain Tricot , Pascal Turban et al.
XIVième Colloque Louis Néel, 2011, Brest, France
Conference papers hal-00703860v1

Transverse-momentum selection rules for ballistic electrons at epitaxial metal/GaAs(001) interfaces

Sophie Guézo , Pascal Turban , Sergio Di Matteo , Philippe Schieffer , S. Le Gall et al.
24èmes Journées Surfaces et Interfaces, 2010, Nantes, France
Conference papers hal-00919213v1

Etude des états de défauts à l'interface MgO/GaAs(001)

S. Le Gall , Jean-Christophe Le Breton , Guy Jézéquel , Bruno Lépine , Philippe Schieffer et al.
24èmes Journées Surfaces et Interfaces, 2010, Nantes, France
Conference papers hal-00919270v1

Preliminary study of the growth of MgO on Si(001) by x-ray photoelectron spectroscopy

T. Jaouen , Gabriel Delhaye , Bruno Lépine , S. Le Gall , Philippe Schieffer et al.
International Workshop and Winter School: Photoemission, 2010, Dijon, France
Conference papers hal-00919190v1

Ballistic Electron Emission Microscopy: band structure effects in the epitaxial Au/GaAs(001) Schottky contact

Sophie Guézo , Pascal Turban , Sergio Di Matteo , Claude Lallaizon , Bruno Lépine et al.
10th International Conference on Atomically Controlled Surfaces, Interfaces and Nanostructures, 2009, Granada, Spain
Conference papers hal-00668614v1

BEEM investigation of some spintronics heterostructures

Pascal Turban , Sophie Guézo , Claude Lallaizon , Philippe Schieffer , Bruno Lépine et al.
8th Japan-France Workshop on Nanomaterials, 2009, Tsukuba, Japan
Conference papers hal-00668123v1

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 Schieffer et al.
Materials Research Society (MRS) Spring Meeting, Materials Research Society, Apr 2009, San Fransisco, France
Conference papers hal-01579282v1

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 Breton et al.
12eme Colloque Louis Néel, 2008, La Grande Motte, France
Conference papers hal-00733372v1

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 Gall et al.
2èmes Journées Nanosciences de Bretagne, 2008, Nantes, France
Conference papers hal-00733367v1

Ballistic Electron Emission Microscopy applied to spintronics heterostructures

Pascal Turban , Sophie Guézo , Claude Lallaizon , Philippe Schieffer , Bruno Lépine et al.
1st Rennes-Sendai Joint Workshop on advanced materials and devices, 2008, Rennes, France
Conference papers hal-00717512v1

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 Breton et al.
European Conference On Surface Science, 2008, Liverpool, United Kingdom
Conference papers hal-00717479v1

Growth and multi-scale properties of hybrid magnetic tunnel junctions: towards the control of spinterfaces

Maryam Sadeghiyan Dehaghani , Sophie Guézo , Rozenn Bernard , Sylvain Tricot , Bruno Lépine et al.
10th international conference on molecular electronics, Nov 2021, Lyon, France
Conference poster hal-03557435v1

Ballistic Electron Emission Microscopy (BEEM) as a local probe of local energy band alignments of Co/organic monolayer/GaAs(001)

Maryam Sadeghiyan Dehaghani , Sophie Guézo , Alexandra Junay , Pascal Turban , Bruno Lépine et al.
34ème édition des Journées Surfaces et Interfaces, Jan 2020, Paris, France
Conference poster hal-03557421v1

Imaging and probing local energy band alignments of organic/inorganic interfaces by Ballistic Electron Emission Microscopy (BEEM)

Alexandra Junay , Sophie Guézo , Pascal Turban , Bruno Lépine , Gabriel Delhaye et al.
33ème édition des Journées Surfaces et Interfaces, Jan 2019, Nancy, France
Conference poster hal-03557387v1

Metal/2D Solid/Si study for spintronic application

Courtin Jules , Sylvain Tricot , Alain Moréac , Gabriel Delhaye , Bruno Lépine et al.
Colloque Louis Néel, May 2019, Toulouse, France
Conference poster hal-02287917v1

Imaging and probing local energy band alignments of organic/inorganic interfaces by Ballistic Electron Emission Microscopy (BEEM)

Alexandra Junay , Sophie Guézo , Pascal Turban , Bruno Lépine , Gabriel Delhaye et al.
JSTM, Jun 2019, Palaiseau, France
Conference poster hal-02402277v1

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 Turban et al.
EUSpec, Feb 2018, Lisbonne, Portugal
Conference poster hal-02287630v1

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 Turban et al.
18ème colloque Louis Néel, Sep 2017, Paris, France
Conference poster hal-01635415v1

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 Turban et al.
Journées Surface et Interfaces 2017, Jan 2017, Rennes, France
Conference poster hal-01454880v1

Physical properties of epitaxial Fe films on SrTiO3(001)

Pierre Catrou , Gabriel Delhaye , Jean-Christophe Le Breton , Sylvain Tricot , Pascal Turban et al.
Journées Surfaces et Interfaces, Jan 2017, Rennes, France
Conference poster hal-01743266v1

Fe on SrTiO3(001) : growth, reactivity and band offset

Pierre Catrou , Gabriel Delhaye , Jean-Christophe Le Breton , Sylvain Tricot , Bruno Lépine et al.
Journées GDR OXYFUN, Mar 2016, Autrans, France
Conference poster hal-01743276v1

Growth and characterization of MgO-based heterostructures : electronic and transport properties

Jean-Christophe Le Breton , Sylvain Tricot , Gabriel Delhaye , Bruno Lépine , Pascal Turban et al.
Journées GDR OXYFUN, Jun 2014, Autrans, France
Conference poster hal-01743288v1

Etude des propriétés de transport de structures MgO/GaAs delta dopées dédiées à l’électronique de spin

Sylvain Le Gall , Bruno Lépine , Gabriel Delhaye , Guy Jézéquel , Pascal Turban et al.
14eme Colloque Louis Néel, Sep 2011, Brest, France
Conference poster hal-01579593v1

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 Schieffer et al.
E-MRS 2009, Jun 2009, Strasbourg, France
Conference poster hal-01579591v1

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 Schieffer et al.
2ème Journée Nanosciences de Bretagne, Jun 2008, Nantes, France
Conference poster hal-01579546v1

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 Schieffer et al.
14th International Conference on Solid Films and Surfaces (ICSFS) , Jun 2008, Dublin, Ireland
Conference poster hal-01579548v1