Epitaxial graphene films on SiC: growth, characterization, and devices
Graphene is a single sheet of graphite. While bulk graphite is semimetal, graphene is a zero bandgap semiconductor. Band structure calculations show graphene has a linear energy dispersion relation in the low energy region close to the Dirac points where the conduction band and the valence band tou...
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Georgia Institute of Technology
2008
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Online Access: | http://hdl.handle.net/1853/24670 |