IBM develops graphene resistors: allready > 50% faster
The experimental graphene resistor they’ve built goes at 100 GHz, quite a bit faster than the ~40GHz of silicone resistors. They can still improve on the technology, so they’re expecting higher speeds. IBM Press room – 2010-02-05 Made in IBM Labs: IBM Scientists Demonstrate World’s Fastest Graphene Transistor – United States.