3.7k citations · 12.8k across the 35 of their papers we have counts for
3 papers · 1 filter
Scanning gate microscopy of current-annealed single layer graphene
M. R. Connolly, K. L. Chiou, C. G. Smith +5
We have used scanning gate microscopy to explore the local conductivity of a current-annealed graphene flake. A map of the local neutrality point (NP) after annealing at low curren…
Making Graphene Luminescent
T. Gokus, R. R. Nair, A. Bonetti +6
We show that strong photoluminescence (PL) can be induced in single-layer graphene on using an oxygen plasma treatment. PL characteristics are spatially uniform across the flakes a…
Dielectrophoretic Assembly of High-Density Arrays of Individual Graphene Devices for Rapid Screening
Aravind Vijayaraghavan, Calogero Sciascia, Simone Dehm +4
We establish the use of dielectrophoresis for the directed parallel assembly of individual flakes and nanoribbons of few-layer graphene into electronic devices. This is a bottom-up…