Graphene Patterned at Room Temp

https://www.electronics-lab.com/graphene-patterned-room-temp/

by R. Colin Johnson @ eetimes.com LAKE WALES Fla.—Graphene is easily grown with chemical vapor deposition (CVD) on copper foil, but a simple way of etching out the necessary circuit patterns and transferring them to a non-metallic substrate has eluded engineers. Now researchers at the University of Illinois (Urbana-Champaign) claim to have a one-step room […]