Evidence of surface transport and weak antilocalization in a single crystal of the topological insulator C Shekhar, CE ViolBarbosa, B Yan, S Ouardi, W Schnelle, GH Fecher, ...
Physical Review B 90 (16), 165140, 2014
71 2014 Direct observation of band bending in the topological insulator Bi Se CE ViolBarbosa, C Shekhar, B Yan, S Ouardi, E Ikenaga, GH Fecher, ...
Physical Review B—Condensed Matter and Materials Physics 88 (19), 195128, 2013
60 2013 Distinct electronic structure of the electrolyte gate-induced conducting phase in vanadium dioxide revealed by high-energy photoelectron spectroscopy J Karel, CE ViolBarbosa, J Kiss, J Jeong, N Aetukuri, MG Samant, ...
ACS nano 8 (6), 5784-5789, 2014
38 2014 Self organization of pentacene grown on Cu (1 1 9) E Annese, CE Viol, B Zhou, J Fujii, I Vobornik, C Baldacchini, MG Betti, ...
Surface science 601 (18), 4242-4245, 2007
35 2007 Transparent conducting oxide induced by liquid electrolyte gating C ViolBarbosa, J Karel, J Kiss, O Gordan, SG Altendorf, Y Utsumi, ...
Proceedings of the National Academy of Sciences 113 (40), 11148-11151, 2016
25 2016 Molecular charge distribution and dispersion of electronic states in the contact layer between pentacene and Cu (119) and beyond E Annese, J Fujii, C Baldacchini, B Zhou, CE Viol, I Vobornik, MG Betti, ...
Physical Review B—Condensed Matter and Materials Physics 77 (20), 205417, 2008
22 2008 Size-dependent structural and magnetic properties of chemically synthesized Co-Ni-Ga nanoparticles C Wang, AA Levin, J Karel, S Fabbrici, J Qian, CE ViolBarbosa, S Ouardi, ...
Nano Research 10, 3421-3433, 2017
21 2017 Chemical Synthesis and Characterization of γ-Co2 NiGa Nanoparticles with a Very High Curie Temperature C Wang, AA Levin, L Nasi, S Fabbrici, J Qian, CEV Barbosa, S Ouardi, ...
Chemistry of Materials 27 (20), 6994-7002, 2015
21 2015 A p-type Heusler compound: Growth, structure, and properties of epitaxial thin NiYBi films on MgO (100) R Shan, S Ouardi, GH Fecher, L Gao, A Kellock, A Gloskovskii, ...
Applied Physics Letters 101 (21), 2012
15 2012 Electronic and crystalline structures of zero band-gap LuPdBi thin films grown epitaxially on MgO (100) R Shan, S Ouardi, GH Fecher, L Gao, A Kellock, KP Roche, MG Samant, ...
Applied Physics Letters 102 (17), 2013
14 2013 Development of hard X-ray photoelectron SPLEED-based spectrometer applicable for probing of buried magnetic layer valence states X Kozina, E Ikenaga, CEV Barbosa, S Ouardi, J Karel, M Yamamoto, ...
Journal of Electron Spectroscopy and Related Phenomena 211, 12-18, 2016
10 2016 Tunable structural and magnetic properties of chemically synthesized dual-phase Co 2 NiGa nanoparticles C Wang, AA Levin, S Fabbrici, L Nasi, J Karel, J Qian, CEV Barbosa, ...
Journal of Materials Chemistry C 4 (30), 7241-7252, 2016
10 2016 Inhomogeneous temperature dependence of the magnetization in fcc-Fe on Cu (001) CE ViolBarbosa, HL Meyerheim, E Jal, JM Tonnerre, M Przybylski, ...
Physical Review B—Condensed Matter and Materials Physics 85 (18), 184414, 2012
10 2012 Three-dimensional tomography of the beryllium fermi surface: surface charge redistribution I Vobornik, J Fujii, M Hochstrasser, D Krizmancic, CE Viol, G Panaccione, ...
Physical review letters 99 (16), 166403, 2007
10 2007 Structural, electronic, and magnetic properties of perpendicularly magnetised Mn2RhSn thin films O Meshcheriakova, A Köhler, S Ouardi, Y Kondo, T Kubota, S Chandra, ...
Journal of Physics D: Applied Physics 48 (16), 164008, 2015
9 2015 Structure and magnetism of self-assembled fe nanowires on a faceted Cu (332) surface: the influence of oxygen-induced reconstruction CE ViolBarbosa, J Fujii, G Panaccione, G Rossi
New Journal of Physics 11 (11), 113046, 2009
7 2009 Investigation on Mn Ga/MgO interface for magnetic tunneling junctions CE ViolBarbosa, S Ouardi, S Mizukami, GH Fecher, T Kubota, E Ikenaga, ...
Journal of Applied Physics 116, 034508, 2014
6 2014 Tailoring periodic nanostructures of vicinal copper surfaces: Formation and evolution of oxygen-induced faceting on Cu (3 3 2) CE ViolBarbosa, J Fujii, G Panaccione, G Rossi
Surface science 603 (20), 3081-3087, 2009
6 2009 Magnetic dichroism in angular resolved hard X-ray photoelectron spectroscopy from buried magnetic layers CE ViolBarbosa, S Ouardi, GH Fecher, D Ebke, C Felser
Journal of Electron Spectroscopy and Related Phenomena 189, 146-151, 2013
4 2013 ARPES study of the oxygen-induced reconstructed Cu (332): Surface state confinement CE ViolBarbosa, J Fujii, VM Trontl, G Panaccione, G Rossi
Surface science 607, 107-110, 2013
4 2013