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For years graphene has proved a cruel temptress for the semiconductor avant garde. The material - a layer of carbon atoms grouped in the ever popular honeycomb lattice - promised major performance gains over silicon. The problem with the stuff, however, has been arranging it in a large enough layer to replicate the 8- to 12-inch circular wafers favored by the major chip makers.
Some researchers at Princeton University believe they've overcome this problem by routing around it altogether. Stephen Chou, a professor of electrical engineering at Princeton, and his big brained underlings decided to pop small crystals of graphene "only in the active areas of the chip."
for the full article visit the source
Source
http://www.theregister.co.uk/2007/12/20/princeton_graphene/
Some researchers at Princeton University believe they've overcome this problem by routing around it altogether. Stephen Chou, a professor of electrical engineering at Princeton, and his big brained underlings decided to pop small crystals of graphene "only in the active areas of the chip."
for the full article visit the source
Source
http://www.theregister.co.uk/2007/12/20/princeton_graphene/