Zobrazeno 1 - 10
of 173
pro vyhledávání: '"Annalisa Fasolino"'
Publikováno v:
Nanoscale (Online) 9 (2017): 8799–8804. doi:10.1039/c7nr02352a
info:cnr-pdr/source/autori:Guerra R.; Van Wijk M.; Vanossi A.; Fasolino A.; Tosatti E./titolo:Graphene on h-BN: To align or not to align?/doi:10.1039%2Fc7nr02352a/rivista:Nanoscale (Online)/anno:2017/pagina_da:8799/pagina_a:8804/intervallo_pagine:8799–8804/volume:9
Nanoscale, 9, 8799-8804
Nanoscale, 9, 25, pp. 8799-8804
info:cnr-pdr/source/autori:Guerra R.; Van Wijk M.; Vanossi A.; Fasolino A.; Tosatti E./titolo:Graphene on h-BN: To align or not to align?/doi:10.1039%2Fc7nr02352a/rivista:Nanoscale (Online)/anno:2017/pagina_da:8799/pagina_a:8804/intervallo_pagine:8799–8804/volume:9
Nanoscale, 9, 8799-8804
Nanoscale, 9, 25, pp. 8799-8804
The contact strength, adhesion and friction, between graphene and an incommensurate crystalline substrate such as {\it h}-BN depends on their relative alignment angle $\theta$. The well established Novaco-McTague (NM) theory predicts for a monolayer
Publikováno v:
PCCP Physical Chemistry Chemical Physics, 18, 28, pp. 19359-19367
PCCP Physical Chemistry Chemical Physics, 18, 19359-19367
PCCP Physical Chemistry Chemical Physics, 18, 19359-19367
We study hydrogen chemisorption at full coverage and low concentrations on hexagonal boron nitride (h-BN). Chemisorption trends reveal the complex nature of hydrogenation. Barriers for diffusion are found to be significantly altered by the presence o
Publikováno v:
npj 2D Materials and Applications, Vol 1, Iss 1, Pp 1-1 (2017)
A correction to this article has been published and is linked from the HTML version of this article.
Publikováno v:
Physical Review B, 95, 15, pp. 1-6
Physical Review B, 95, 1-6
Physical Review B, 95, 1-6
Rashba spin splitting in two-dimensional (2D) semiconductor systems is generally calculated in a ${\bf k} \cdot {\bf p}$ Luttinger-Kohn approach where the spin splitting due to asymmetry emerges naturally from the bulk band structure. In recent years
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbea6d8a8e974a5848d1a2b6dd4507d1
http://arxiv.org/abs/1704.00506
http://arxiv.org/abs/1704.00506
Publikováno v:
Npj 2d Materials and Applications, 1, pp. 1-5
Npj 2d Materials and Applications, 1, 1-5
npj 2D Materials and Applications, Vol 1, Iss 1, Pp 1-5 (2017)
Npj 2d Materials and Applications, 1, 1-5
npj 2D Materials and Applications, Vol 1, Iss 1, Pp 1-5 (2017)
Besides having unique electronic properties, graphene is claimed to be the strongest material in nature. In the press release of the Nobel committee it is claimed that a hammock made of a squared meter of one-atom thick graphene could sustain the wig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::adac618f449a1362714a994d74967d9c
Publikováno v:
PCCP Physical Chemistry Chemical Physics, 19, 8, pp. 5813-5817
PCCP Physical Chemistry Chemical Physics, 19, 5813-5817
PCCP Physical Chemistry Chemical Physics, 19, 5813-5817
Using density functional theory, we study proton permeation through graphene and hexagonal boron nitride. We consider several factors influencing the barriers for permeation, including structural optimization, the role of the solvent, surface curvatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3315d886f986c0b654e1faa748afe40
https://hdl.handle.net/2066/169047
https://hdl.handle.net/2066/169047
Autor:
Jaap M. H. Kroes, Jan H. Los, Mikhail I. Katsnelson, R. M. Gordillo, Karsten Albe, Annalisa Fasolino
Publikováno v:
Physical Review B, 96, 1-11
Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 96 (18), pp.184108-184108. ⟨10.1103/PhysRevB.96.184108⟩
Physical Review B, 96, 18, pp. 1-11
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2017, 96 (18), pp.184108-184108. ⟨10.1103/PhysRevB.96.184108⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 96 (18), pp.184108-184108. ⟨10.1103/PhysRevB.96.184108⟩
Physical Review B, 96, 18, pp. 1-11
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2017, 96 (18), pp.184108-184108. ⟨10.1103/PhysRevB.96.184108⟩
International audience; We present an extended Tersoff potential for boron nitride (BN-ExTeP) for application in large scale atomistic simulations. BN-ExTeP accurately describes the main low energy B, N, and BN structures and yields quantitatively co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66cf6d29a25956c8d4fbff0d249aad76
http://hdl.handle.net/2066/180544
http://hdl.handle.net/2066/180544
Autor:
Annalisa Fasolino, Mikhail I. Katsnelson, L. J. A. van Tilburg, F. J. Buijnsters, T.H.M. Rasing
Publikováno v:
Physical Review B, 96, 1-9
Physical Review B, 96, 5, pp. 1-9
Physical Review B, 96, 5, pp. 1-9
Recent experimental work has demonstrated optical control of spin wave emission by tuning the shape of the optical pulse (Satoh et al.\ Nature Photonics, 6, 662 (2012)). We reproduce these results and extend the scope of the control by investigating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::913009bc3725c8bc5967cf908e8a98b4
http://hdl.handle.net/2066/177845
http://hdl.handle.net/2066/177845
Publikováno v:
Annalen der Physik. 526:381-386
First principle calculations of the phonons of graphene-BN heterostructures are presented and compared to those of the constituents. We show that AA and AB' stacking are not only energetically less favoured than AB but also dynamically unstable. We h