262 citations · 470 across the 5 of their papers we have counts for
5 papers
Reversible doping of graphene field effect transistors by molecular hydrogen: the role of the metal/graphene interface
C. L. Pereira, A. R. Cadore, N. P. Rezende +5
In this work, we present an investigation regarding how and why molecular hydrogen changes the electronic properties of graphene field effect transistors. We demonstrate that inter…
Significant Dzyaloshinskii-Moriya Interaction at Graphene-Ferromagnet Interfaces due to Rashba-effect
Hongxin Yang, Gong Chen, Alexandre A. C. Cotta +7
The possibility of utilizing the rich spin-dependent properties of graphene has attracted great attention in pursuit of spintronics advances. The promise of high-speed and low-ener…
Bulk Band Structure of BiTe
Matteo Michiardi, Irene Aguilera, Marco Bianchi +7
The bulk band structure of BiTe has been determined by angle-resolved photoemission spectroscopy and compared to first-principles calculations. We have performed calculatio…
Surface structure of Bi2Se3(111) determined by low-energy electron diffraction and surface X-ray diffraction
Diogo Duarte dos Reis, Lucas Barreto, Marco Bianchi +11
The surface structure of the prototypical topological insulator Bi2Se3 is determined by low-energy electron diffraction and surface X-ray diffraction at room temperature. Both appr…
Aging, Fragility and Reversibility Window in Bulk Alloy Glasses
S. Chakravarty, D. G. Georgiev, P. Boolchand +1
Non-reversing relaxation enthalpies (DHnr) at glass transitions Tg(x) in the PxGexSe1-2x ternary display wide, sharp and deep global minima (~ 0) in the 0.09 < x < 0.145 range, wit…