Comment on Transistor Options Beyond 3nm (2018)parentComments−jbay8085yDiamond, maybe! At least 8 times the thermal conductivity of copper. Although they might already be using it.−Robotbeat5yAnnealed pyrolytic graphite would be cheaper. 1700W/(mK) (In-plane) versus copper’s 400W/(mK) and is a quarter the density.
Comments
Diamond, maybe! At least 8 times the thermal conductivity of copper. Although they might already be using it.
Annealed pyrolytic graphite would be cheaper. 1700W/(mK) (In-plane) versus copper’s 400W/(mK) and is a quarter the density.