Benoît Gobaut Research Engineer at IPCMS-CNRS

Présentation

Growth of hybrid organic-inorganic multilayer structures for spintronics and energy applications.

Publications

Article dans une revue (27)

Proximity‐Mediated Multi‐Ferroelectric Coupling in Highly Strained EuO‐Graphene Heterostructures Satakshi Pandey,Thomas Pin,Simon Hettler,Raul Arenal,Corinne Bouilletet al. Advanced Materials, 2025, 37 (17), ⟨10.1002/adma.202417669⟩ Article dans une revue hal-05233796v1
Unraveling the temperature-dependent spin-polarized electron transport in iron via spin-wave Doppler shift J. Solano,Q. Rossi,J. Robert,M. Lenertz,Y. Henryet al. Physical Review B, 2025, 112 (14), pp.L140407. ⟨10.1103/vh21-mhmv⟩ Article dans une revue hal-05409465v1
MgO Tunneling Spintronics across Capacitively Coupled Atomic Clusters Mathieu Lamblin,Victor da Costa,Loïc Joly,Bhavishya Chowrira,Léo Petitdemangeet al. Nano Letters, 2025, 25 (52), pp.18026-18035. ⟨10.1021/acs.nanolett.5c03672⟩ Article dans une revue hal-05457364v1
Polarization Vector Canting in Croconic Acid Ferroelectric Nanoscopic Regions Sambit Mohapatra,Wolfgang Weber,Benoit Gobaut,Martin Bowen,Samy Boukariet al. Advanced Materials Technologies, 2024, 9 (6), ⟨10.1002/admt.202301257⟩ Article dans une revue hal-04800384v1
Strain-engineering of magnetic anisotropy in Co x Ni 1 − x − SrTiO 3 / SrTiO 3 (001) vertically assembled nanocomposites Xiaorong Weng,Marcel Hennes,Amélie Juhin,Philippe Sainctavit,Benoit Gobautet al. Physical Review Materials, 2022, 6 (4), pp.046001. ⟨10.1103/PhysRevMaterials.6.046001⟩ Article dans une revue hal-03635027v1
Organic ferroelectric Croconic Acid: A concise survey from bulk single crystals to thin films Sambit Mohapatra,Salia Cherifi Cherifi-Hertel,Senthil Kumar Kuppusamy,Guy Schmerber,Jacek Arabskiet al. Journal of Materials Chemistry C, 2022, 10 (21), pp.8142-8167. ⟨10.1039/D1TC05310H⟩ Article dans une revue hal-03828633v1
Quantum Advantage in a Molecular Spintronic Engine that Harvests Thermal Fluctuation Energy Bhavishya Chowrira,Lalit Kandpal,Mathieu Lamblin,Franck Ngassam,Charles‐ambroise Kouakouet al. Advanced Materials, 2022, pp.2206688. ⟨10.1002/adma.202206688⟩ Article dans une revue hal-03844075v1
Magnetic Ordering in Ultrasmall Potassium Ferrite Nanoparticles Grown on Graphene Nanoflakes Ferdinand Hof,Lorenzo Poggini,Edwige Otero,Benoît Gobaut,Mathieu Gonidecet al. ACS Applied Materials & Interfaces, 2022, 14 (2), pp.3130-3142. ⟨10.1021/acsami.1c19353⟩ Article dans une revue hal-03520849v2
An integrated ultra-high vacuum apparatus for growth and in situ characterization of complex materials Giovanni Vinai,F. Motti,A. Yu. Petrov,Vincent Polewczyk,Valentina Bonanniet al. Review of Scientific Instruments, 2020, 91 (8), ⟨10.1063/5.0005302⟩ Article dans une revue hal-05321413v1
Predominance of z2-orbitals at the surface of both hole- and electron-doped manganites C. Bigi,S. Kumar Chaluvadi,A. Galdi,L. Maritato,C. Arutaet al. Journal of Electron Spectroscopy and Related Phenomena, 2020, 245, pp.147016. ⟨10.1016/j.elspec.2020.147016⟩ Article dans une revue hal-04878882v1
Atomic‐Scale Study of Metal–Oxide Interfaces and Magnetoelastic Coupling in Self‐Assembled Epitaxial Vertically Aligned Magnetic Nanocomposites Guillaume Radtke,Marcel Hennes,Matthieu Bugnet,Quentin Ramasse,Xiaorong Wenget al. Advanced Materials Interfaces, 2019, 6 (17), pp.1900549. ⟨10.1002/admi.201900549⟩ Article dans une revue hal-02188798v1
Vertical Tunnel Junction Embedding a Spin Crossover Molecular Film Lorenzo Poggini,Mathieu Gonidec,Juan González-Estefan,Gilles Pécastaings,Benoît Gobautet al. Advanced Electronic Materials, 2018, 4 (12), 1800204 (8 p.). ⟨10.1002/aelm.201800204⟩ Article dans une revue hal-01934788v1
Ultralow-temperature device dedicated to soft X-ray magnetic circular dichroism experiments J.-P. Kappler,E. Otero,W. Li,Lilian Joly,G. Schmerberet al. Journal of Synchrotron Radiation, 2018, 25 (6), pp.1727 - 1735. ⟨10.1107/S1600577518012717⟩ Article dans une revue hal-01926521v1
Linking Electronic Transport through a Spin Crossover Thin Film to the Molecular Spin State Using X-ray Absorption Spectroscopy Operando Techniques Filip Schleicher,Michał Studniarek,Kuppusamy Senthil Kumar,Etienne Urbain,Kostantine Katckoet al. ACS Applied Materials & Interfaces, 2018, 10 (37), pp.31580-31585. ⟨10.1021/acsami.8b11495⟩ Article dans une revue hal-02944015v1
Influence of Mn diffusion on IrMn thickness threshold for the onset of exchange bias in IrMn/Co bilayers G. Vinai,L. Frangou,C. Castán-Guerrero,V Bonanni,B Gobautet al. Journal of Physics: Conference Series, 2017, 903, pp.012061. ⟨10.1088/1742-6596/903/1/012061⟩ Article dans une revue hal-01683639v1
Texture of Ge on SrTiO3(001) substrates: Evidence for in-plane axiotaxy Alexandre Danescu,Jose Penuelas,Benoit Gobaut,Guillaume Saint-Girons Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2016, 644, pp.13. ⟨10.1016/j.susc.2015.08.035⟩ Article dans une revue hal-01489127v1
Surface induces different crystal structures in a room temperature switchable spin crossover compound Denis Gentili,Fabiola Liscio,Nicola Demitri,Bernhard Schäfer,Francesco Borgattiet al. Dalton Transactions, 2016, 45 (1), pp.134-143. ⟨10.1039/c5dt03712c⟩ Article dans une revue hal-05034196v1
FeGa/MgO/Fe/GaAs(001) magnetic tunnel junction: Growth and magnetic properties B. Gobaut,R. Cipriani,B. R. Salles,D. Krizmancic,G. Rossiet al. Journal of Magnetism and Magnetic Materials, 2015, 383, pp.56-59. ⟨10.1016/j.jmmm.2014.10.046⟩ Article dans une revue hal-01240497v1
Magnetoresistance of galfenol-based magnetic tunnel junction Benoit Gobaut,G. Vinai,C. Castán-Guerrero,D. Krizmancic,H. Rafaqatet al. AIP Advances, 2015, 5 (12), pp.127128. ⟨10.1063/1.4939019⟩ Article dans une revue hal-01264418v1
Growth of Ge islands on SrTiO3 (001) 2×1 reconstructed surface: Epitaxial relationship and effect of the temperature B. Gobaut,J. Penuelas,A. Benamrouche,Y. Robach,N. Blancet al. Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2014, 624, pp.130 - 134. ⟨10.1016/j.susc.2014.02.009⟩ Article dans une revue istex hal-01848769v1
Interface accommodation mechanism for weakly interacting epitaxial systems A. Danescu,B. Gobaut,J. Penuelas,G. Grenet,V. Favre-Nicolinet al. Applied Physics Letters, 2013, 103 (2), pp.021602. ⟨10.1063/1.4813548⟩ Article dans une revue hal-01939999v1
Ge/SrTiO 3 (001): Correlation between interface chemistry and crystallographic orientation B. Gobaut,J. Penuelas,G. Grenet,D. Ferrah,A. Benamroucheet al. Journal of Applied Physics, 2012, 112 (9), pp.093508 Article dans une revue hal-02023426v1
Ge/SrTiO 3 (001) interface probed by soft x-ray synchrotron-radiation time-resolved photoemission M. El Kazzi,B. Gobaut,J. Penuelas,G. Grenet,M. Sillyet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2012, 85 (7) Article dans une revue hal-02023495v1
Crystallographic orientation transition of InP islands on SrTiO3 substrates with the growth temperature A. Chettaoui,J. Penuelas,B. Gobaut,J. Cheng,A. Benarmoucheet al. Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2011, 605 (9-10), pp.912 - 916. ⟨10.1016/j.susc.2011.02.003⟩ Article dans une revue hal-01892238v1
Direct epitaxial growth of InP based heterostructures on SrTiO3/Si(001) crystalline templates G. Saint-Girons,J. Cheng,A. Chettaoui,J. Penuelas,B. Gobautet al. Microelectronic Engineering, 2011, 88 (4), pp.469 - 471. ⟨10.1016/j.mee.2010.10.034⟩ Article dans une revue istex hal-01892244v1
Direct growth of InAsP/InP quantum well heterostructures on Si using crystalline SrTiO3/Si templates B. Gobaut,J. Penuelas,J. Cheng,A. Chettaoui,L. Largeauet al. Applied Physics Letters, 2010, 97 (20), ⟨10.1063/1.3520143⟩ Article dans une revue hal-01892234v1
Partial arsenic pressure and crystal orientation during the molecular beam epitaxy of GaAs on SrTiO3(001) J. Cheng,A. Chettaoui,J. Penuelas,B. Gobaut,P. Regrenyet al. Journal of Applied Physics, 2010, 107 (9), ⟨10.1063/1.3407520⟩ Article dans une revue hal-01892232v1

Thèse (1)

Systèmes épitaxiés faiblement liés : le cas Ge/SrTiO3 Benoît Gobaut Autre. Ecole Centrale de Lyon, 2012. Français. ⟨NNT : 2012ECDL0058⟩ Thèse tel-00818806v1