IBM Scientists Demonstrate World's Fastest Graphene Transistor
Friday, February 5, 2010 - 15:42
in Physics & Chemistry
(PhysOrg.com) -- In a just-published paper in the magazine Science, IBM researchers demonstrated a radio-frequency graphene transistor with the highest cut-off frequency achieved so far for any graphene device - 100 billion cycles/second (100 GigaHertz).