344 citations · 348 across the 2 of their papers we have counts for
4 papers
Anomalous Doping Effects on Charge Transport in Graphene Nanoribbons
Blanca Biel, X. Blase, François Triozon +1
We present first-principles calculations of quantum transport in chemically doped graphene nanoribbons with a width of up to 4 nm. The presence of boron and nitrogen impurities is…
Superconductivity in doped cubic silicon: an ab initio study
E. Bourgeois, X. Blase
We study within a first-principle approach the band structure, vibrational modes and electron-phonon coupling in boron, aluminum and phosphorus doped silicon in the diamond phase.…
Room temperature Peierls distortion in small radius nanotubes
D. Connetable, G. -M. Rignanese, J. -C. Charlier +1
By means of {\it ab initio} simulations, we investigate the phonon band structure and electron-phonon coupling in small 4-Ådiameter nanotubes. We show that both the C(5,0) and C(3,…
The role of the dopant in the superconductivity of diamond
Xavier Blase, Ch Adessi, Damien Connetable
We present an {\it ab initio} study of the recently discovered superconductivity of boron doped diamond within the framework of a phonon-mediated pairing mechanism. The role of the…