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Antonio Tejeda
Researcher at Université Paris-Saclay
Publications - 103
Citations - 3244
Antonio Tejeda is an academic researcher from Université Paris-Saclay. The author has contributed to research in topics: Graphene & Scanning tunneling microscope. The author has an hindex of 23, co-authored 95 publications receiving 2919 citations. Previous affiliations of Antonio Tejeda include University of Lorraine & Centre national de la recherche scientifique.
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Journal ArticleDOI
Exceptional ballistic transport in epitaxial graphene nanoribbons
Jens Baringhaus,Ming Ruan,Frederik Edler,Antonio Tejeda,Muriel Sicot,Amina Taleb-Ibrahimi,An-Ping Li,Zhigang Jiang,Edward H. Conrad,Claire Berger,Christoph Tegenkamp,Walt A. de Heer +11 more
TL;DR: It is shown that 40-nanometre-wide graphene nanoribbons epitaxially grown on silicon carbide are single-channel room-temperature ballistic conductors on a length scale greater than ten micrometres, which is similar to the performance of metallic carbon nanotubes.
Journal ArticleDOI
First direct observation of a nearly ideal graphene band structure.
Mike Sprinkle,David Siegel,Yike Hu,Jeremy Hicks,Antonio Tejeda,Amina Taleb-Ibrahimi,P. Le Fèvre,François Bertran,Sébastien Vizzini,Sébastien Vizzini,H. Enriquez,H. Enriquez,Shirley Chiang,Shirley Chiang,Patrick Soukiassian,Patrick Soukiassian,Claire Berger,Claire Berger,W. A. de Heer,Alessandra Lanzara,Edward H. Conrad +20 more
TL;DR: In this article, the authors show that multilayer epitaxial graphene grown on the SiC(0001) surface is a new form of carbon that is composed of effectively isolated graphene sheets.
Journal Article
First Direct Observation of a Nearly Ideal Graphene Band Structure
Mike Sprinkle,Yike Hu,Jeremy Hicks,Antonio Tejeda,Amina Taleb-Ibrahimi,P. Le F `{e}vre,François Bertran,Claire Berger,W. A. de Heer,E. H. Conrad +9 more
TL;DR: In this paper, the authors show that multilayer epitaxial graphene grown on the SiC(0001) surface is a new form of carbon that is composed of effectively isolated graphene sheets.
Journal ArticleDOI
A wide-bandgap metal–semiconductor–metal nanostructure made entirely from graphene
Jeremy Hicks,Antonio Tejeda,Amina Taleb-Ibrahimi,M. S. Nevius,Feng Wang,K. Shepperd,James Palmer,François Bertran,P. Le Fèvre,Jan Kunc,W. A. de Heer,Claire Berger,Claire Berger,Edward H. Conrad +13 more
TL;DR: In this paper, the electronic properties of graphene are spatially controlled from metallic to semiconducting by patterning steps into the underlying silicon carbide substrate, which could be the basis for integrated graphene electronics.
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Graphene nanoribbons: fabrication, properties and devices
Arlensiú Celis,Arlensiú Celis,Maya N. Nair,Amina Taleb-Ibrahimi,E. H. Conrad,Claire Berger,Claire Berger,W. A. de Heer,Antonio Tejeda,Antonio Tejeda +9 more
TL;DR: In this paper, the basic properties of Graphene nanoribbons and recent progress in fabrication processes are reviewed, focusing on the question of the electronic gap and their properties at the nanoscale.