B
B. Ealet
Researcher at Aix-Marseille University
Publications - 10
Citations - 3857
B. Ealet is an academic researcher from Aix-Marseille University. The author has contributed to research in topics: Silicene & Silicon. The author has an hindex of 7, co-authored 10 publications receiving 3489 citations. Previous affiliations of B. Ealet include Centre national de la recherche scientifique.
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Journal ArticleDOI
Silicene: Compelling Experimental Evidence for Graphenelike Two-Dimensional Silicon
Patrick Vogt,Patrick Vogt,Paola De Padova,Claudio Quaresima,José Avila,Emmanouil Frantzeskakis,Maria C. Asensio,Andrea Resta,B. Ealet,Guy Le Lay +9 more
TL;DR: Here it is provided compelling evidence, from both structural and electronic properties, for the synthesis of epitaxial silicene sheets on a silver substrate, through the combination of scanning tunneling microscopy and angular-resolved photoemission spectroscopy in conjunction with calculations based on density functional theory.
Journal ArticleDOI
Growth of silicene layers on Ag(111): unexpected effect of the substrate temperature
Haik Jamgotchian,Y. Colignon,Y. Colignon,N. Hamzaoui,B. Ealet,B. Ealet,J. Y. Hoarau,J. Y. Hoarau,Bernard Aufray,Bernard Aufray,J.P. Bibérian,J.P. Bibérian +11 more
TL;DR: It is deduced from a detailed analysis of the LEED patterns and the STM images that all these superstructures are given by a quasi-identical silicon single layer with a honeycomb structure with different rotations relative to the silver substrate.
Journal ArticleDOI
Physics of Silicene Stripes
Abdelkader Kara,C. Leandri,María E. Dávila,P. De Padova,B. Ealet,Hamid Oughaddou,Bernard Aufray,G. Le Lay +7 more
TL;DR: In this paper, the epitaxial growth of silicene stripes self-aligned in a massively parallel array on the anisotropic silver (110) surface is revealed, revealing a hint of superconductivity.
Journal ArticleDOI
Silicene on Ag(111) : domains and local defects of the observed superstructures
Haik Jamgotchian,Y. Colignon,B. Ealet,Bence Parditka,Bence Parditka,J. Y. Hoarau,Christophe Girardeaux,Bernard Aufray,J. P. Biberian +8 more
TL;DR: In this paper, the symmetry properties of both the silicene honeycomb structure and the trigonal silver surface were studied and the expected equivalent domains for each superstructure were discussed.
Journal ArticleDOI
A comprehensive study of the (2√3 × 2√3)R30° structure of silicene on Ag(1 1 1).
Haik Jamgotchian,B. Ealet,Y. Colignon,H. Maradj,H. Maradj,J. Y. Hoarau,J. P. Biberian,Bernard Aufray +7 more
TL;DR: In this article, a new atomic model of the silicene layer based on periodic arrangements of perfect areas of (2√3 R30° surrounded by defect areas was proposed.