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Univ. Paris-Saclay



Service de Physique de l'Etat Condensé

Laboratoire Nano-Magnétisme et Oxydes (LNO)

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Fonction - Position

Research Director at CEA - Physicist,  Expert Senior CEA

Synchrotron Radiation facility user (more than 200 experiments carried out)

Sujets de recherche - Research topics


  • Ferroelectric / Ferrimagnetic multiferroic oxide nanostructures
  • Ferromagnetic metal / polar antiferromagnetic interfaces: Exchange coupling and spin electronics
  • Properties of oxide surfaces, metal / oxide interfaces.
  • Growth, structure and magnetism of surfaces and interfaces (metal, semiconductors, oxides).


  • Spectroscopies (AES, EELS, XMCD, XMLD)
  • Photoemission (XPS, UPS, UPD)
  • Electron diffraction (LEED, RHEED)
  • Surface X-ray scattering and diffusion in grazing incidence conditions (ESRF, ANKA, SOLEIL)
  • Magnetism (VSM, MOKE, GMR, TMR)
  • Thin film growth (metals, semi-conductors, oxides)
  • Spectro-microscopy (LEEM, PEEM, X-PEEM) (ELETTRA, SOLEIL, DIAMOND)
  • Micro-X-ray diffraction (ESRF, SOLEIL)

CV - Resume

2014-Present Physicist at C.E.A./Saclay, DRF/IRAMIS/SPEC

2010-Present Associate researcher at Synchrotron-SOLEIL (HERMES beamline)

2003-2013 Physicist at C.E.A./Saclay, DSM/IRAMIS/SPCSI

2003 H.D.R. Diploma (Strasbourg 1)

2002-2003 Visiting scientist at I.P.C.M.S. Strasbourg

1994-2002 Construction, local contact and Co-responsible (97-99) of the BM32-SUV experiment at ESRF

1994-2002 Researcher at C.E.A./Grenoble

1993-94 A.T.E.R. University Strasbourg 1

1993 PhD in materials science - University Strasbourg 1

Organizer and/or partcipation in the organization and/or scientific committees of 6 internationnal conferences/schools.

Chairman and/or co-chairman in 7 conferences.

Member of the Journal of Physics D: Applied Physics Advisory Panel  (2017 - ... ) 

Publications scientifiques Scientific Publications

Publications dans la base HAL-CEA

Ouvrages et/ou articles de revues et/ou articles invités - Books and/or reviews and/or invited reviews

O8 C. Mocuta, P. Ohresser, A. Barbier, "Chap.18 - Artificial laminar oxide multiferroic magnetoelectric thin film structures: Elaboration methods and study by synchrotron radiation techniquesin Perovskites and other Framework Structure Crystalline Materials p.511, Coll. Acad. (2021). Open Access Journal Materials and Devices ISBN: 2495-3911, DOI 10.23647/ca.md20202604 – Chapitre d'ouvrage - Book chapter.

O7 Antoine Barbier, "Chap.23 - Single and Heterostructure Multiferroic Thin Filmsin Magnetic, Ferroelectric, and Multiferroic Metal Oxides, Elsevier, 2nd January 2018. ISBN: 9780128111802– Chapitre d'ouvrage - Book chapter.

O6 Antoine Barbier, Cristian Mocuta, Rachid Belkhou, "Selected Synchrotron Radiation Techniques" in Encyclopedia of Nanotechnology Second Edition Ed. B. Brusham, Springer (2015) Heidelberg – Chapitre d'ouvrage - Book chapter.

O5 Antoine Barbier, Cristian Mocuta, Rachid Belkhou, "Selected Synchrotron Radiation Techniques" in Encyclopedia of Nanotechnology pp2322 - 2344, Ed. B. Brusham, Springer (2012) Heidelberg – Chapitre d'ouvrage - Book chapter.

O4 Antoine Barbier, "Morphology and structure of advanced oxide nanostructures using hard X-rays", Global Journal of Physical Chemistry 2 (2011) 73-82 – Chapitre d'ouvrage - Book chapter.

O3 A. Barbier, A.Stierle, F.Finocchi, J.Jupille, Stability and stoichiometry of (polar) oxide surfaces for varying oxygen chemical potential,  J. Phys.: Condens. Matter 20 (2008) 184014  – Article de revue invité. Invited review.

O2 G. Renaud and A.Barbier The chemical Physics of Solid Surfaces Volume 9, "Oxide Surfaces Chap. 6 pp256-300 (2001). Chapitre d'ouvrage - Book chapter.

O1 A. Barbier, C. Mocuta and G. Renaud, Handbook of Thin Films Vol2 Chap. 11 “In situ synchrotron structural studies of the growth of oxides and metals527-596 (2001), Published by  Academic Press, Editeur: H. S. Nalwa, Chapitre d'ouvrage - Book chapter.

Articles réguliers (Publications dans des revues à comité de lecture) - Regular journal papers (with peer review):

R75   Amit Sahu, Pierre-Marie Deleuze, Hélène Magnan, Antoine Barbier, Zheshen Li, Sylvie Bourgeois, Bruno Domenichini, and Céline Dupont. Surface Core-Level Shifts as a Toolbox to Evidence the BaTiO3 Ferroelectric Phase Transition. J. Phys. Chem. C (2023)

R74   A.N. Salak, J.P. Cardoso, D.D. Khalyavin, A. Barbier, P. Fertey, S.M. Mikhalev, N.M. Olekhnovich, A.V. Pushkarev, Yu V. Radyush, A. Stanulis, R. Ramanauskas. Composition-, temperature- and pressure-induced transitions between high-pressure stabilized perovskite phases of the (1-x)BiFe0.5Sc0.5O3 - xLaFe0.5Sc0.5O3 series. Journal of Solid State Chemistry 322 (2023), 123937.

R73   Pâmella Vasconcelos Borges Pinhoa, Alain Chartier, Frédéric Miserque, Antoine Barbier, Philippe Ohresser, Denis Menut, Myrtille Hunault, Cécile Marcelot, Bénédicte Warot-Fonrose, Jean-Baptiste Moussy. Stoichiometry Driven Tuning of Physical Properties in Epitaxial Fe3-xCrxO4 Thin Films. Applied Surface Science 615 (2023) 156354.

R72   Kedar Sharma, Lionel Calmels, Dongzhe Li, Antoine Barbier, and Rémi Arras. Influence of the cation distribution, atomic substitution, and atomic vacancies on the physical properties of CoFe2O4 and NiFe2O4 spinel ferrites. Phys. Rev. Materials 6 (2022) 124402.

R71   Pierre-Marie Deleuze, Hélène Magnan, Antoine Barbier, Zheshen Li, Alberto Verdini, Luca Floreano, Bruno Domenichini, and Céline Dupont. Nature of the Ba 4d Splitting in BaTiO3 Unraveled by a Combined Experimental and Theoretical Study. J. Phys. Chem. C 2022, 126, 37, 15899

R70   Anyssa Derj, Hélène Magnan, Cristian Mocuta, Patrick Le Fèvre, Jocelyne Leroy, and Antoine Barbier. Properties of self-oxidized single crystalline perovskite N : BaTiO3 oxynitride epitaxial thin films. Materials Advances, 2022, 3, 3135-3142

R69   P.-M. Deleuze, H. Magnan, A. Barbier, M. Silly, B. Domenichini, C. Dupont. Unraveling the Surface Reactivity of Pristine and Ti Doped Hematite with Water. The Journal of Physical Chemistry Letters 12 (2021) 11520.

R68   Nathalie Jedrecy, Vishal Jagtap, Christian Hebert, Loïc Becerra, David Hrabovsky, Antoine Barbier, and Xavier Portier. Resistive Switching and Redox Process at the BaTiO3 /(La,Sr)MnO3 Multiferroic‐Type Interface. Advanced Electronic Materials, Wiley, 2020, pp.2000723.

R67   H. Magnan, P. M. Deleuze, J. Brehin, T. Plays, D. Stanescu, W. R. Flavell, M. G. Silly, B. Domenichini, and A. Barbier. Tuning the Charge Carriers Migration in Epitaxial BaTiO3 Thin-Film Photoanodes, The Journal of Physical Chemistry C (2020) 124 (19), 10315-10323

R66   Phuong-Linh Nguyen, Brice Sarpi, Federico Petronio, Cristian Mocuta, Philippe Ohresser, Dana Stanescu, Jean-Baptiste Moussy, Alina Vlad, Andrea Resta, Edwige Otero, Rachid Belkhou, Jocelyne Leroy, Nathalie Jedrecy, Helene Magnan, Antoine Barbier, Mn0.7Fe2.3O4 Nanoplatelets Embedded in BaTiO3 Perovskite Thin Films for Multifunctional Composite Barriers, ACS Appl. Nano Mater. 3 (2020), 327-341

R65   Dana Stanescu, Helene Magnan, Brice Sarpi, Maxime Rioult, Thomas Aghavnian, Jean-Baptiste Moussy, Cindy L. Rountree, Antoine Barbier, Electrostriction, Electroresistance, and Electromigration in Epitaxial BaTiO3-Based Heterostructures: Role of Interfaces and Electric Poling, ACS Appl. Nano Mater. 2 (2019) 3556-3569

R64   H. Magnan, D. Stanescu, M. Rioult, E. Fonda and A. Barbier, Epitaxial TiO2 Thin Film Photoanodes: Influence of Crystallographic Structure and Substrate Nature, J. Phys. Chem. C 123 (2019) 5240-5248

R63   Nathalie Jedrecy, Thomas Aghavnian, Jean-Baptiste Moussy, Hélène Magnan, Dana Stanescu, Xavier Portier, Marie-Anne Arrio, Cristian Mocuta, Alina Vlad, Rachid Belkhou, Philippe Ohresser, and Antoine Barbier, Cross-Correlation between Strain, Ferroelectricity, and Ferromagnetism in Epitaxial Multiferroic CoFe2O4/BaTiO3 Heterostructures, ACS Applied Materials & Interfaces 2018 10 (33), 28003-28014

R62   C. Mocuta, S. Stanescu, M. Gallard, A. Barbier, A. Dawiec, B. Kedjar, N. Leclercq and D. Thiaudiere, Fast X-ray reflectivity measurements using an X-ray pixel area detector at the DiffAbs beamline, Synchrotron SOLEIL , J. Synchrotron Rad. (2018). 25, 204-213

R61   Cristian Mocuta, Daniel Bonamy, Stefan Stanescu, Souliman El Moussaoui, Antoine Barbier, François Montaigne, Francesco Maccherozzi, Ernst Bauer & Rachid Belkhou, Finite size effect on the structural and magnetic properties of MnAs/GaAs(001) patterned microstructures thin films  , Scientific Reports 7 (2017) 16970

R60  Debora Pierucci, Thomas Brumme, Jean-Christophe Girard, Matteo Calandra, Mathieu G. Silly, Fausto Sirotti, Antoine Barbier, Francesco Mauri & Abdelkarim Ouerghi,   Atomic and electronic structure of trilayer graphene/SiC(0001): Evidence of Strong Dependence on Stacking Sequence and charge transfer, Scientific Reports 6 (2016) 33487

R59  S. Datta, M. Rioult, D. Stanescu, H. Magnan and A. Barbier,   Manipulating the ferroelectric polarization state of BaTiO3 thin films, Thin Solid Films 607 (2016) 7-13

R58  Maxime Rioult, Dana Stanescu, Emiliano Fonda, Antoine Barbier, and Helene Magnan,  Oxygen Vacancies Engineering of Iron Oxides Films for Solar Water Splitting,  J. Phys. Chem. C (2016)

R57  M. Rioult, S. Datta, D. Stanescu, S. Stanescu, R. Belkhou, F. Maccherozzi, H. Magnan and A. Barbier,  Tailoring the photocurrent in BaTiO3/Nb:SrTiO3 photoanodes by controlled ferroelectric polarization, Appl. Phys. Lett. 107 (2015) 103901

R56 T. Aghavniana, J.-B. Moussy, D. Stanescu, R. Belkhou, N. Jedrecy, H. Magnan, P. Ohresser , M.-A. Arrio, Ph. Sainctavit, A. Barbier, Determination of the cation site distribution of the spinel in multiferroic CoFe2O4/BaTiO3 layers by X-ray photoelectron spectroscopyJ. Elec. Spec. Rel. Phenom. 202 (2015) 16 

R55 Maxime Rioult, Rachid Belkhou, Hélène Magnan, Dana Stanescu, Stefan Stanescu,Francesco Maccherozzi, Cindy Rountree, Antoine Barbier, Local electronic structure and photoelectrochemical activity of partial chemically etched Ti-doped hematiteSurface Science  641 (2015) 310-315 

R54 A. Barbier, T. Aghavnian, V. Badjeck, C. Mocuta, D. Stanescu, H. Magnan, C. L. Rountree, R. Belkhou, P. Ohresser, and N. Jedrecy, Antiferromagnetic long-range spin ordering in Fe- and NiFe2-doped BaTiO3 multiferroic layersPhys. Rev. B 91 (2015)  035417

R53 Marie-Alix Leroy, Alexandre M. Bataille, Brahim Dkhil, Florence Porcher, Antoine Barbier, Vincent L. R. Jacques, Yuan Lu, Christine Bellouard, Thomas Hauet, Sylvain Ravy, Javier Herrero-Martin, Christophe Gatel, Karim Bouzehouane, Arsen Gukasov, Stéphane Andrieu, and Coriolan Tiusan, Tunnel-mediated coupling between antiferromagnetic thin films, Phys. Rev. B 90 (2014) 035432

R52 Maxime Rioult, Heléne Magnan, Dana Stanescu, and Antoine Barbier,,Single Crystalline Hematite Films for Solar Water Splitting: Ti-Doping and Thickness Effects,   J. Phys. Chem C. 118, 3007 (2014)

R51 Cristian Mocuta, Marie-Ingrid Richard, Julie Fouet, Stefan Stanescu, Antoine Barbier, Christophe Guichet, Olivier Thomas, Stéphanie
Hustache, Alexey V. Zozulya and Dominique Thiaudière,Fast pole figure acquisition using area detectors at the DiffAbs beamline – Synchrotron SOLEIL, J. Appl. Cryst. (2013). 46, 1842–1853

R50 N. Jedrecy, H. J. von Bardeleben, V. Badjeck, D. Demaille, D. Stanescu, H. Magnan, and A. Barbier, Strong magnetoelectric coupling in multiferroic Co/BaTiO3 thin filmsPhys. Rev. B 88, 121409(R) (2013)

R49 C. Mocuta, A. Barbier, S. Stanescu, S. Matzen, J.-B. Moussy and E. Ziegler, X-ray diffraction imaging of metal-oxide epitaxial tunnel junctions made by optical lithography: use of focused and unfocused X-ray beams, J. Synchrotron Rad. 20 (2013) 355-365

R48 S. Stanescu, C. Mocuta, F. Merlet and A. Barbier, Two-dimensional resonant magnetic soft X-ray scattering set-up for extreme sample environment, J. Synchrotron Rad. (2013). 20, 181-189    

R47 A. Barbier, C. Mocuta, D. Stanescu, P. Jegou, N. Jedrecy and H. Magnan, Surface composition of BaTiO3/SrTiO3(001) films grown by atomic oxygen plasma assisted molecular beam epitaxy, J. Appl. Phys. 112, 114116 (2012)

R46 H. Magnan, D. Stanescu, M. Rioult, E. Fonda, and A. Barbier, Enhanced photoanode properties of epitaxial Ti doped α-Fe2O3 (0001) thin films, Appl. Phys. Lett. 101, 133908 (2012)

R45 S. Matzen, J.-B.Moussy, R. Mattana, F. Petroff, C. Gatel, B. Warot-Fonrose, J.C. Cezar, A. Barbier, M.-A. Arrio and Ph. Sainctavit,"Restoration of bulk magnetic properties by strain engineering in epitaxial CoFe2O4(001) ultrathin films", Appl. Phys. Lett. 99, 052514 (2011).

R44 A. Ouerghi, M. Ridene, A. Balan, R. Belkhou, A. Barbier, N. Gogneau, M. Portail, A. Michon, S. Latil, P. Jegou, and A. Shukla, Sharp interface in epitaxial graphene layers on 3C-SiC(100)/Si(100) wafers, Phys. Rev. B 83, 205429 (2011)

R43 Odile Bezencenet, Daniel Bonamy, Rachid Belkhou, Philippe Ohresser, Antoine Barbier, "Origin and tailoring of the antiferromagnetic domain structure in $alpha$-Fe$_2$O$_3$ thin films unraveled by statistical analysis of dichroic spectromicroscopy (x-ray photoemission electron microscopy) images", Phys. Rev. Lett. 106, 107201 (2011)

R42 H. Magnan, O. Bezencenet, D. Stanescu, R. Belkhou, and A. Barbier, "Beyond the Magnetic Domain Matching in Magnetic Exchange Coupling", Phys. Rev. Lett. 105, 097204 (2010)

R41 O. Bezencenet, H. Magnan, C. Mocuta, E. Fonda, S. Stanescu, P. Ohresser, R. Belkhou, and A. Barbier, “Multiscale investigation of the structure and morphology of the CoÕFe2O3(0001) interface”, Phys. Rev. B 81, 085419 (2010)

R40 C. Mocuta, A. Barbier, A. V. Ramos, M.-J. Guittet, J.-B. Moussy, S. Stanescu, R. Mattana, C. Deranlot, and F. Petroff, ‘Effect of optical lithography patterning on the crystalline structure of tunnel junctions’.  Appl. Phys. Lett.  91 (2007) 241917

R39 J. Mane Mane, C. S. Cojocaru, A. Barbier, J. P. Deville, B. Thiodjio Sendja, and F. Le Normand.’GISAXS study of the alignment of oriented carbon nanotubes grown on plain SiO2/Si(100) substrates by a catalytically enhanced CVD process’ " > Phys. Stat. Sol. (a) EDITORS’S CHOICE, 204 (2007) 4209 – 4229

R38 J. Mane Mane, C. S. Cojocaru, A. Barbier, J.-P. Deville, B. Jean, T. H. Metzger, B. Thiodjio Sendja, F. Le Normand. 'GISAXS study of carbon nanotubes grown by CVD'. Phys. Stat. Sol. (RRL), 1, 122-124 (2007)

R37 A. Barbier, A. Stierle, N. Kasper, M.-J. Guittet and J. Jupille. Surface termination of hematite at environmental oxygen pressures", Phys. Rev. (BRIEF REPORTS) B 75 (2007) 233406 

R36 A. Barbier, R. Belkhou, P. Ohresser, M. Gautier-Soyer, O. Bezencenet, M. Mulazzi, M.-J. Guittet and J.-B. Moussy, "Electronic and crystalline stucture, morphology and magnetism of nanometric Fe2O3 layers deposited on Pt(111) by atomic oxygen assisted molecular beam epitaxy." Phys. Rev. B 72 (2005) 245423

R35 P. Le Fevre, H. Magnan, D. Chandesris, J. Jupille, S. Bourgeois, A. Barbier, W. Drube, T. Uozumi and A. Kotani, "Hard X-ray resonant electronic spectroscopy in transition metal oxides" NIM A, 547, 176-186 (2005)

R34 S. Stanescu, C. Boeglin, A. Barbier and J. P. Deville, "Epitaxial growth of ultra-thin NiO films on Cu(111)"   Surf. Sci., 549, 172-182 (2004) 

R33 C. Mocuta, A. Barbier, G. Renaud, M. Panabière and P. Bayle-Guillemaud, "Structure and Growth of Metal on NiO(111) Single Crystal Interfaces" J. Appl. Phys., 95, 2151 (2004) 

R32 F. Finocchi, A. Barbier, J. Jupille and C. Noguera, "Stability of Rocksalt (111) Polar Surfaces: Beyond the Octopole" Phys. Rev. Lett., 92, 136101 (2004)

R31 H. Bulou, F.Scheurer, P.Ohresser, A.Barbier, S.Stanescu, C.Quiros, "Structure of self-organized Fe clusters grown on Au(111) analyzed by Grazing incidence X-ray Diffraction" Phys. Rev B, 69, 155413 (2004)

R30 A. Barbier, C. Mocuta, W. Neubeck, M. Mulazzi, F. Yakhou, K. Chesnel, A. Sollier, C. Vettier and B. F. de, "Probing surface and bulk spin ordering of antiferromagnetic materials: NiO(111)" Phys. Rev. Lett., 93, 257208 (2004)

R29 S. Stanescu, C. Boeglin, A. Barbier and J. P. Deville, "Growth mode of NiO on Cu(111) studied using scanning tunneling microscopy and surface x-ray diffraction" Phys. Rev. B, 67, 35419-1-7 (2003)

R28 G. Renaud, R. Lazzari, C. Revenant, A. Barbier, M. Noblet, O. Ulrich, F. Leroy, J. Jupille, Y. Borensztein, C. R. Henry, J. P. Deville, F. Scheurer, J. Mane-Mane and O. Fruchart, "Real-time monitoring of growing nanoparticles" Science, 300, 1416-19 (2003)

R27 C. Mocuta, A. Barbier, S. Lafaye, P. Bayle-Guillemaud and M. Panabiere, "Single-crystalline model spin valves using single-crystalline NiO(111) substrates" Phys. Rev. B, 68, 14416-1-13 (2003)

 R26 O. Fruchart, G. Renaud, A. Barbier, M. Noblet, O. Ulrich, J. -P. Deville, F. Scheurer, J. Mane-Mane, V. Repain, G. Baudot and S. Rousset, "X-ray super-cell crystallography of self-organized Co/Au(111) deposits" Science Europhysics Letters, 63, 275 (2003)

 R25 H. Enriquez, M. D'Angelo, V. Y. Aristov, V. Derycke, P. Soukiassian, G. Renaud, A. Barbier, S. Chiang and F. Semond, "Silicon carbide surface structure investigated by synchrotron radiation-based x-ray diffraction" J. of Vac. Sci. & Tech. B, 21, 1881-5 (2003)

R24 M. D'Angelo, H. Enriquez, V. Y. Aristov, P. Soukiassian, G. Renaud, A. Barbier, M. Noblet, S. Chiang and F. Semond, "Atomic structure determination of the Si-rich b-SiC(001) 3x2 surface by grazing-incidence x-ray diffraction: A stress-driven reconstruction" Phys. Rev B, 68, 165321-1-8 (2003)

R23 M. D'Angelo, H. Enriquez, V. Y. Aristov, P. Soukiassian, G. Renaud, A. Barbier, S. Chiang, F. Semond, L. Di-Cioccio and T. Billion, "Cubic SiC surface structure studied by X-ray diffraction"  Materials Science Forum, 433-436, 571-4 (2003)

R22 A. Barbier, S. Stanescu, C. Boeglin, J.-P. Deville, "Local morphology and correlation lengths of reactive NiO/Cu(111) interfaces" Phys. Rev B, 68, 245418-1-7 (2003)

R21 O. Fruchart, G. Renaud, J. P. Deville, A. Barbier, F. Scheurer, M. Klaua, J. Barthel, M. Noblet, O. Ulrich, J. Mane-Mane and J. Kirschner, "Self-organized growth of nanosized flat dots and vertical magnetic Co pillars on Au(111)"  J. of Cryst. Growth, 237-239, 2035-40 (2002)

R20 C. Boeglin, S. Stanescu, S. Cherifi, J. P. Deville, P. Ohresser, A. Barbier and N. B. Brookes, "High dipolar magnetic moment observed on Ni/Cu(111) nanostructures by magnetic circular X-ray dichroism" Surf. Sci., 507-510, 522-9 (2002)

R19 W. Neubeck, C. Vettier, F. de-Bergevin, F. Yakhou, D. Mannix, O. Bengone, M. Alouani and A. Barbier, "Probing the 4p electron-spin polarization in NiO" Phys. Rev. B, 63, 134430/1-11 (2001)

R18 P. Bayle-Guillemaud, A. Barbier and C. Mocuta, "Development of a quantitative energy filtering TEM method to study a reactive NiO//sup 80/Ni/sup 20/Fe interface" Ultramicroscopy, 88, 99-110 (2001)

R17 J.-P. Deville, A.Barbier, C.Mocuta, G.Renaud, H. M. Y.Samson, P. Le Fèvre, D.Chandesris, P.Panissod and C.Mény, "Magnetic ultrathin films and multilayers : growth and characterization" Analysis, 28, 20-27 (2000)

R16 A. Barbier, C.Mocuta and G.Renaud, "Structure transformation and reduction of the polar NiO(111) surface" Phys. Rev. B, 62, 16056-16062 (2000)

R15 A. Barbier, C.Mocuta, H.Kuhlenbeck, K.F.Peters, B.Richter and G.Renaud, "The atomic structure of the polar NiO(111)-p(2x2) surface" Phys. Rev. Lett., 84, 2897-2900 (2000)

R14 O. Robach, G. Renaud and A. Barbier, "Structure and morphology of the Ag/MgO(001) interface during in situ growth" Phys. Rev. B, 60, 5858-5871 (1999)

R13 G. Renaud, A.Barbier and O.Robach, "Growth, structure and morphology of the Pd/MgO(001) interface" Phys. Rev. B, 60, 5872-5882 (1999)

R12 R. Langer, A.Barski, A.Barbier, G.Renaud, M. Leszczynski, I. Grzegory, and S.Porowski, "Strain relaxation in AlN epitaxial layers grown on GaN single crystals" J. Cryst. Growth, 205, 31-35 (1999)

R11 R. Baudoing-Savois, G. Renaud, M. De Santis, A. Barbier, O. Robach, P. Taunier, P. Jeantet, O. Ulrich, J.P. Roux, M.C. Saint-Lager, A. Barski, O. Geaymond, G. Berard, P. Dolle, M. Noblet and A. Mougin, "A new UHV diffractometer for surface structure and real time molecular beam deposition with synchrotron radiations at ESRF" NIM B, 149, 213-227 (1999)

R10 O. Robach, G. Renaud and A. Barbier, "Very-high-quality MgO(001) surfaces: roughness, rumpling and relaxation." Surf. Sci., 401, 227-235 (1998)

R9 G. Renaud, P.Guénard and A.Barbier, "Misfit dislocation network at the Ag/MgO(001) interface: A grazing-incidence X-ray-scattering study" Phys. Rev. B, 58, 7310-7318 (1998)

R8 A. Bourret, A.Barski, J.L.Rouvière, G.Renaud  and A.Barbier, "Growth of aluminum nitride on (111) silicon: Microstructure and interface structure" J. Appl. Phys., 83, 2003-2009 (1998)

R7 A. Barbier, R.Belkhou, P.Ohresser, V. Da Costa, C.Guillot, B.Carrière and J.-P.Deville, "Structural and chemical investigation of epitaxial Pt/Co(10.0) interfaces and of metastable Pt/(P1-xCox)/Co(10.0) surface alloys" Surf. Sci., 414, 170-186 (1998)

R6 A. Barbier, G.Renaud and O.Robach, "Growth, annealing and oxidation of the Ni/MgO(001) interface studied by grazing incidence x-ray scattering" J. Appl. Phys., 84, 4259-4267 (1998)

R5 A. Barbier, "Generalized model for interface description" Surf. Sci., 406, 69-89 (1998)

R4 A. Barbier, P. Ohresser,  V.  Da Costa,  B. Carrière  and J.-P. Deville, "Preparation and characterization of Co(10.0) surfaces" Surf. Sci., 405, 298-307 (1998)

R3 A. Barbier and G.Renaud, "Structural investigation of the NiO(111) single crystal surface" Surf. Sci. Lett., 392, L15-20 (1997)

R2 A. Barbier, B.Carrière and J.P.Deville, "Growth and structure of Pt on Co(11.0) versus Pt on Co(10.0) and Pt on Co(0001)" Surf. Sci., 344, 33-41 (1995)

R1 R. Belkhou, N.T.Barrett, C.Guillot, M.Fang, A.Barbier, J.Eugène, B.Carrière, D.Naumovic and J.Osterwalder, "Formation of a surface alloy by annealing of Pt/Cu(111)" Surf. Sci., 297, 40-56 (1993)

Articles parus lors de conférences (avec comité de lecture) - Conference proceedings (with peer review) :

C41  Geraldine Hallais, Charles Renard, Antoine Barbier, Eric Imbernon and Nicolas Fourches. Pixel device based on a quantum well: preliminary results on gate dielectrics,  Nuclear Inst. and Methods in Physics Research, A 1047 (2023) 167906

C40  Maxime Rioult, Dana Stanescu, Patrick Le Fèvre, Antoine Barbier, Hélène Magnan, Resonant PhotoEmission Spectroscopy Investigation of Fe2O3 – TiO2 Heterojunctions for Solar Water Splitting , Physics Procedia 85 (2016) 4–11

C39 C.Mocuta, A.Barbier, A.V.Ramos, M.-J.Guittet, J.-B.Moussy, S.Stanescu, C.Gatel, R.Mattana, C.Deranlot, and F.Petroff, ‘Crystalline structure of oxide-based epitaxial tunnel junctions - The effect of optical lithography studied by X-ray microdiffraction’ European Journal of Physics Special Topics 168 (2009) 53

C38 Odile Bezencenet, Souliman El Moussaoui, Francesco Maccherozzi, Rachid Belkhou, Antoine Barbier, ‘Investigation of the surface reduction of hematite by spectro-microscopy techniques’ Jounral of Physics: Condensed Matter (Conférence proceeding) (2008) pp 501

C37 O Bezencenet, A Barbier, P Ohresser, R Belkhou, S Stanescu, H Magnan, J M Tonnerre, S Grenier, M J Guittet, ‘Evidence of the Exchange coupling in the Co/α-Fe2O3 system’ Journal of Physics: Conference Series 100 (2008) 072027

C36 A. Barbier, O. Bezencenet, C. Mocuta, J.-B. Moussy, H. Magnan, N. Jedrecy, M.-J. Guittet, M. Gautier-Soyer,  Dislocation network driven structural relaxation in hematite thin films, Materials Science and Engineering B 144 (2007) 19–22

C35 O. Bezencenet, A. Barbier, P. Ohresser, R. Belkhou, S. Stanescu, J. Owens, M.-J. Guittet, Interfacial reactivity of magnetic exchange coupled Co/a-Fe2O3(0001) interfaces, Surface Science 601 (2007) 4321–4325.

C34 M. Mulazzi, S. Stanescu, J. Fujii, I. Vobornik, C. Boeglin, R. Belkhou, G. Rossi and A. Barbier, "Structural and electronic properties of thin Ni layers on Cu(111) as investigated by ARPES, STM and GIXD", Surf. Sci. 600, 3938 (2006).

C33C. Mocuta, A. Barbier, G. Renaud, Y. Samson and M. Noblet, "Structural characterization of NiO films on Al/sub 2/O/sub 3/(0001)", J. Magn. Magn. Mater. 211, 283-90 (2000)

C32C. Mocuta, A. Barbier and G. Renaud, "CoO(111) surface study by surface X-ray diffraction", Appl. Surf. Sci. 162-163, 56-61 (2000)

C31C. Mocuta, A.Barbier, S.Lafaye, P.Bayle-Guillemaud, "Elaboration of single crystalline Au/ NI80FE20/CU/NI80FE20/NIO(111) spin valves", Mat. Res. Soc. Symp. Proc. 619, 91-6 (2000)

C30C. Mocuta, A.Barbier, G.Renaud and P.Bayle-Guillemaud, "Structural charaterization of exchange coupled NiFe/NiO(111) single crystal interfaces." Proceedings euroconférence Hercules X Proceedings, - (2000)

C29C. Mocuta, A.Barbier and G.Renaud, "CoO(111) Surface study by surface X-ray Diffraction", Appl. Surf. Sci. 162-163, 56-61 (2000)

C28C. Mocuta, A.Barbier, G.Renaud, Y.Samson and M.Noblet, "Structural characterization of NiO films on Al2O3(0001)", J. Mag. Mag. Mat. 211, 283-290 (2000)

C27A. Barbier, G. Renaud and J. Jupille, "Evolution of the cluster shape during the growth of Ag on MgO(001)", Surf. Sci. 454-456, 979-83 (2000)

C26A. Barbier, G. Renaud and J. Jupille, "Evolution of the cluster shape in the Ag/MgO(001) system", Surf. Sci. 454-456, 979-983 (2000)

C25G. Renaud, O. Robach and A. Barbier, "What can we learn on the structure and morphology of metal oxide - metal interfaces by measurements of X-ray Crystal Truncation Rods in situ, during growth", Faraday Discussion - General discussion 114, 114/22 1-15 (1999)

C24G. Renaud, A. Barbier and C. Mocuta, "Grazing Incidence X-Ray Scattering Studies of the Structure and Morphology of the Ni/MgO(001), Co/NiO(111) and NiFe/NiO(111) Interfaces during their in situ Growth", MRS conf. proc. 562, 165-175 (1999)

C23G. Renaud and A.Barbier, "Structure and morphology of the Pd/MgO(001) interface during its formation", Appl. Surf. Sci. 142, 14-17 (1999)

C22G. Renaud and A.Barbier, "Grazing incidence X-ray scattering study of the Pd/MgO(001) interface during its formation", Surf. Sci. 433-435, 142-146 (1999)

C21C. Mocuta, A.Barbier, G.Renaud and B.Dieny, "Growth and Magnetism of Co/NiO(111) Thin Films", Thin Solid Films. 336, 160-162 (1999)

C20A. Barbier, G.Renaud, C.Mocuta and A.Stierle, "The structure of NiO(111)-p(2x2) surfaces", Advances in Science and Technology 19, 149-156 (1999)

C19A. Barbier, G.Renaud, C.Mocuta and A.Stierle, "Structural investigation of the dynamics of the NiO(111) surface by GIXS", Surf. Sci. 433-435, 761-764 (1999)

C18A. Barbier, G.Renaud, O.Robach and P.Guénard, "La diffraction de rayons X en incidence rasante à l'ESRF : Application à l'étude de surfaces et d'interfaces à base d'oxydes." J. de Phys. IV 8, Pr5-203-213 (1998)

C17A. Barbier, G.Renaud and O.Robach, "Etude de la croissance de l'interface Ni/MgO(001) par diffraction de rayons X en incidence rasante." J. Phys. IV France 8, Pr4-221-226 (1998)

C16A. Barbier, G.Renaud and A.Stierle, "The NiO(111)-(1x1) surface", Surf. Sci. 402-404, 757-760 (1998)

C15O. Robach, G. Renaud, A. Barbier and P.Guénard, "In Situ Grazing Incidence X-Ray Scattering Study of Epitaxial Growth of Ag on MgO(001)", Surf. Rev. Lett. 5, 359-362 (1997)

C14P. Guénard, G. Renaud, A. Barbier and M.Gautier-Soyer, "Determination of the a-Al2O3(0001) surface relaxation and termination by measurements of crystal truncation rods", Surf. Rev. Lett. 5, 321-324 (1997)

C13H. Bulou, A.Barbier, G.Renaud, B.Carrière, R.Baudoing-Savois and J.-P.Deville, "Structural investigation of the Pt/Co(0001) interface by GIXS", Surf. Sci. 377-379, 90-93 (1997)

C12P. Guenard, G.Renaud, A.Barbier and M.Gautier-Soyer, "Determination of the a-Al2O3(0001) surface relaxation and termination by measurements of crystal truncation rods", Mat. Res. Soc. Symp. Proc. 437, 15-20 (1996)

C11H. Bulou, A.Barbier, R.Belkhou, C.Guillot, B.Carrière and J.P.Deville, "Chemical Structure of the Pt/Co(0001) interface", Surf. Sci. 352-354, 828-832 (1996)

C10A. Barbier, R.Baudoing-Savois, G.Renaud, M. de Santis, O.Robach, M.-C. Saint-Lager, P.Jeantet, P.Taunier, J.-P. Roux, O.Ulrich, A.Mougin, G.Berard and O.Geaymond, "Présentation des possibilités de la diffraction de surface en ultra-vide sur les lignes française à l’ESRF", Journal de physique IV 6, C4-341-349 (1996)

C9H. Bulou, A.Barbier, J.Thiele, R.Belkhou, C.Guillot, B.Carrière and J.P.Deville, "Structural study of the Pt/Co(0001) interface by low-energy photoelectron diffraction", J. Magn. Magn. Mater. 148, 13 (1995)

C8V. Schorsch, E.Beaurepaire, A.Barbier, J.P.Deville, B.Carrière, T.Gourieux and K.Hricovini, "Ultra-thin films of terbium deposited on Co(10 0)", Surf. Sci. 307-309, 603 (1994)

C7A. Barbier, B.Carrière and J.P.Deville, "Study of the magnetic metallic ultrathin films and sandwiches : The cobalt-platinum system", Autumn symposium of KIEEME -, - (1994)

C6J.-P. Deville, A.Barbier, C.Boeglin and B.Carrière, "Growth, structure, and magnetism of cobalt-platinum ultrathin films and sandwiches", Proc. Mat. Res. Soc. 313, 519 (1993)

C5R. Belkhou, N.T.Barrett, C.Guillot, A.Barbier, B.Carrière, D.Naumovic and J.Osterwalder, "Growth of Pt/Cu(111) characterized by Auger electron spectroscopy, core level photoemission and X-Ray photoelectron diffraction", Appl. Surf. Sci. 65/66, 63-70 (1993)

C4A. Barbier, V.DA Costa, B.Carrière, J.P.Deville and P.Ohresser, "Study of the Pt/Co(10.0) interface and Co/Pt/Co(10.0) sandwiches : Growth mode and crystallographic structure", J. Magn. Magn. Matter. 121, 73-76 (1993)

C3A. Barbier, B.Carrière, V.DA Costa, P.Ohresser and J.P.Deville, "Epitaxial growth of platinum on Co(10.0)", Appl. Surf. Sci. 65/66, 49-53 (1993)

C2C. Boeglin, A.Barbier, F.Scheurer, B.Carrière and J.P.Deville, "Evidence of epitaxial Cobalt on Platinum (100) surfaces", J.Magn. Magn. Matter 93, 31 (1991)

C1C. Boeglin, A.Barbier, B.Carrière, R.Cousandier, J.P.Deville, F.Scheurer and C.Speisser, "Cobalt ultra-thin film epitaxy on Pt(100) surfaces", Surf. Sci. 251/252, 602 (1991)f

Dernières publications (base publiCEA)

Brevets - Patents


- Procédé de fabrication d'une couche d'un matériau antiferromagnétique à structures magnétiques contrôlées


Enseignement - Teaching

2013 "Notion of surface", "Physical and chemical characterization of surfaces at different scales", Saclay (INSTN)

2001 "Synchrotron radiation techniques applied to the characterization of segregation", Surface Science School, Porquerolles 

1993-1994 A.T.E.R.

1990-1993 Moniteur de l'enseignement supérieur

Divers - Miscellaneous

Organizer of EMRS Symposium: In situ studies of functional nano materials at large scale facilities: From model systems to applications, EMRS Spring Meeting 2016, Lille, France. Gest Editor of the symposium proceedings. Antoine Barbier, Edvin Lundgren, Andreas Stierle, Editorial,  Physics Procedia 85 ( 2016 ) 1 – 3

Previously supervisor of 

  • 1 DUT student
  • 4 Master 1 students
  • 15 Master 2 students
  • 8 PhD (or equivalent) students - 3 PhD Co-supervisor and/or strongly involved 
  • 2 Post-docs

Financements - Funding/Grants

The following funding agencies are gratefully acknowledged for support:

  • Agence Nationale de la Recherche (A.N.R.) - Grants POLARYS, DOTPIX, OPTYMAL, MULTINANO, BEEP, IOBTO and PHOTO-POT
  • Région Ile de France : C'Nano IdF - Grants MAEBA, V2TI and IMAFMP
  • Labex NanoSaclay - Grants DOPNOXBV, INSiGraph, ColNano and RUMATO
  • Labex PALM - Grant ReflectX
  • Triangle de la physique - Grants MagSAXS and IMFAFMP
  • CEA - DSM-Energy (Grant HEMAPHOTO and PAPI) & Focus-ECC (Grant Oxynitrode)
  • European Union: EU Horizon 2020 (Grant CALIPSOPlus) - EU FP7 (Grant CALIPSO) 

Large scale facilities

The following large scale facilities are gratefully acknowledged for provision of beamtime and access to state of the art instruments:

  • Synchrotron-SOLEIL (Saint-Aubin, France),
  • ESRF (Grenoble, France),
  • DIAMOND (Oxford, UK),
  • SLS (Villingen, Suisse),
  • ELETTRA (Trieste, Italie),
  • BESSY & BESSY II (Berlin, Allemagne),
  • ANKA (Karlsruhe, Allemagne)
  • LURE (Orsay, France)
  • DESY (Hambourg, Allemagne)
  • LLB (Saclay, France)




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