105 citations · 233 across the 4 of their papers we have counts for
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cond-mat.str-el2018
Emergent symmetry in fully-relaxed magic-angle twisted bilayer graphene
M. Angeli, D. Mandelli, A. Valli +4
We present a tight-binding calculation of a twisted bilayer graphene at magic angle , allowing for full, in- and out-of-plane, relaxation of the atomic positions.…
cond-mat.mes-hall2018
Nanoserpents: Graphene Nanoribbons Motion on Two-Dimensional Hexagonal Materials
Wengen Ouyang, Davide Mandelli, Michael Urbakh +1
We demonstrate snake-like motion of graphene nanoribbons atop graphene and hexagonal boron nitride (h-BN) substrates using fully-atomistic non-equilibrium molecular dynamics simula…
cond-mat.mes-hall2018
Static friction boost in edge-driven incommensurate contacts
Davide Mandelli, Roberto Guerra, Wengen Ouyang +2
We present a numerical investigation of the size scaling of static friction in incommensurate two dimensional contacts performed for different lateral loading configurations. Resul…