29 citations · 67 across the 6 of their papers we have counts for
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cond-mat.mes-hall2014
Conductance footprints of impurity scattering in graphene nanoribbons
Anders Bergvall, Tomas Lofwander
We report a detailed analytic investigation of the interplay between size quantization and local scattering centers in armchair graphene nanoribbons, as seen in the conductance. Th…
cond-mat.mes-hall2014★ 10 cited
Destroyed quantum Hall effect in graphene with [0001] tilt grain boundaries
Anders Bergvall, Johan M. Carlsson, Tomas Lofwander
The reason why the half-integer quantum Hall effect (QHE) is suppressed in graphene grown by chemical vapor deposition (CVD) is unclear. We propose that it might be connected to ex…