(Left) Schematic of the FLG-graphite heat spreaders attached to the drain contact of the AlGaN/GaN HFET. (Right) Device structure schematics showing the graphene-graphite quilt used in the simulation for the heat spreader optimization. Dark blue indicates the AlGaN barrier layer
Source:
Jessica L. Arlett, E.B. Myers and Michael L. Roukes, Comparative advantages of mechanical biosensors, Nature Nanotechnology, 6, 203, 2011 (EUPHONON - Position Paper on Nanophononics - E-nano Newsletter Issue 30)
