Romain Bernard

Sorbonne Université — France

Materials Science · Physical Sciences

16h-index854citations50works0.02yr avg
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Research Topics

Graphene research and applications(22), Topological Materials and Phenomena(18), Surface and Thin Film Phenomena(10), Quantum and electron transport phenomena(9), Semiconductor materials and devices(6)

Publications51 total

Shaping nonreciprocal caustic spin-wave beams
Physical review. B./Physical review. B·2026
Honeycomb germanene flakes on Ag nano-islands
Journal of Physics Condensed Matter·2025Open Access
Double-pentagon silicon chains in a quasi-1D Si/Ag(001) surface alloy
Nature Communications·2024Open Access
Reply to the Comment on “The Ground State of Epitaxial Germanene on Ag(111)”
ACS Nano·2023
Encoding information onto the charge and spin state of a paramagnetic atom using MgO tunnelling spintronics
arXiv (Cornell University)·2023· 1 citedOpen Access
The Ground State of Epitaxial Germanene on Ag(111)
ACS Nano·2023· 16 citedOpen Access
Wafer-sized WS<sub>2</sub> monolayer deposition by sputtering
Nanoscale·2022· 22 citedOpen Access
Plasmonic Resonant Nanoantennas Induce Changes in the Shape and the Intensity of Infrared Spectra of Phospholipids
Molecules·2021· 4 citedOpen Access
Quantum advantage in a spintronic engine with coherently coupled ultrafast strokes using molecular superexchange.
arXiv (Cornell University)·2021Open Access
Structure of germanene/Al(111): a two-layers surface alloy
LillOA (Université de Lille (University Of Lille))·2021Open Access
Structure of Germanene/Al(111): A Two-Layer Surface Alloy
The Journal of Physical Chemistry C·2021· 13 citedOpen Access
Resolving the structure of the striped Ge layer on <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>Ag</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mn>111</mml:mn><mml:mo>)</mml:mo></mml:mrow><mml:mo>:</mml:mo><mml:msub><mml:mi>Ag</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:mi>Ge</mml:mi></mml:mrow></mml:math> surface alloy with alternate fcc and hcp domains
Physical review. B./Physical review. B·2021· 12 citedOpen Access
Demonstration of the Existence of Dumbbell Silicene: A Stable Two-Dimensional Allotrope of Silicon
The Journal of Physical Chemistry C·2021· 23 citedOpen Access
Growth of two-dimensional WS2 thin films by reactive sputtering
Vacuum·2021· 31 citedOpen Access
Quantum advantage in a molecular spintronic engine that harvests thermal fluctuation energy
arXiv (Cornell University)·2020Open Access
Spintronic harvesting of thermal fluctuations on paramagnetic molecular centers around a phase transition
arXiv (Cornell University)·2020Open Access
Growth of germanium-silver surface alloys followed by <i>in situ</i> scanning tunneling microscopy: Absence of germanene formation
Physical review. B./Physical review. B·2020· 20 citedOpen Access
Structure and stability of silicene on Ag(111) reconstructions from grazing incidence x-ray diffraction and density functional theory
Physical review. B./Physical review. B·2019· 15 citedOpen Access
The mechanism for the stabilization and surfactant properties of epitaxial silicene
Bulletin of the American Physical Society·2019
Resolving the Controversial Existence of Silicene and Germanene Nanosheets Grown on Graphite
ACS Nano·2018· 46 citedOpen Access
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Frequent Co-authors

Geoffroy Prévot(31), Y. Borensztein(24), L. Masson(8), Hervé Cruguel(8), Alberto Curcella(8), Andrea Resta(8), Thomas Leoni(7), Michele Lazzeri(7), Alessandro Coati(7), Y. Garreau(7), Alina Vlad(6), Stefano Mazzucco(5), Mathieu Kociak(5), Marie-Christine Hanf(5), Davide Sciacca(5), Mickaël Derivaz(5), C. Pirri(5), Philippe Sonnet(5), Régis Stephan(5), C. Colliex(4)