New techniques produce cleanest graphene yet
Columbia Engineers develop new device architecture for 2D materials, making electrical contact from the 1D edge
04-Nov-2013 -
Columbia Engineering researchers have experimentally demonstrated for the first time that it is possible to electrically contact an atomically thin two-dimensional (2D) material only along its one-dimensional (1D) edge, rather than contacting it from the top, which has been the conventional ...
boron
contamination
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