Monday, October 31, 2011

Another Step Towards Graphene Semiconductors

Posted by samzenpus  
from the next-step dept.
derGoldstein writes"Ars has an article up about the two latest 'papers demonstrating that, if you change the way the graphene stacks, you obtain a voltage-controlled bandgap ... Between these two papers, a fairly complete understanding of the bandgap behavior in three-layer graphene has been obtained, leaving only the challenge of making the stuff.'"

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