250 citations · 315 across the 4 of their papers we have counts for
4 papers
Symmetry Guided Band-Gap Opening via Periodic Topological Defects in Graphene
D. N. Garzon, Leonel Cabrera-Loor, Jacopo Gliozzi +3
Graphene lacks an intrinsic band-gap, which limits its use in electronic applications. Here we demonstrate that periodic arrays of topological defects can open and control a band-g…
Investigating charge transfer dynamics at the nanoscale
Hatem Labidi, Henry Pinto, Jerzy Leszczynski +1
Acquiring quantitative information on charge transfer (CT) dynamics at the nanoscale remains an important scientific challenge. In particular, CT processes in single molecules at s…
Low Temperature Studies of Charge Dynamics of Nitrogen-Vacancy Defect in Diamond
P. Siyushev, H. Pinto, A. Gali +2
In this paper, we study the photoinduced switching of the nitrogen-vacancy (NV) center between two different charge states - negative (NV-) and neutral (NV0) at liquid helium tempe…
Mechanisms of doping graphene
H. Pinto, R. Jones, J. P. Goss +1
We distinguish three mechanisms of doping graphene. Density functional theory is used to show that electronegative molecule like F4-TCNQ and electropositive metals like K dope grap…