A layer of graphene can reduce the working temperature in
hotspots inside a processor by up to 25 percent – which can significantly
extend the working life of computers and other electronics. An international
group of researchers, headed by Chalmers University of Technology in Sweden,
are the first in the world to show that graphene has a heat dissipating effect
on silicon based electronics.
“This discovery opens the door to increased functionality
and continues to push the boundaries when it comes to miniaturising
electronics,” said Chalmers Professor Johan Liu who heads the international
research project.