3 papers
Kekulé distortions in graphene on cadmium sulfide
Yonatan Betancur-Ocampo, Santiago Galván y García, Samuel Tehuacanero Nuñez +3
The deposition of a two-dimensional material on the surface of a three-dimensional crystal can generate superlattices with electronic properties modified through the proximity spin…
Atomically thin current pathways in graphene through Kekulé-O engineering
Santiago Galván y García, Yonatan Betancur-Ocampo, Francisco Sánchez-Ochoa +1
We demonstrate that the current flow in graphene can be guided on atomically thin current pathways by means of the engineering of Kekulé-O distortions. A grain boundary in these di…
Spin-valley locking in Kekulé-distorted graphene with Dirac-Rashba interactions
David A. Ruiz-Tijerina, Jesús Arturo Sánchez-Sánchez, Ramon Carrillo-Bastos +2
The joint effects of Kekulé lattice distortions and Rashba-type spin-orbit coupling on the electronic properties of graphene are explored. We modeled the position dependence of the…