Graphene Printing Technique "Silk Screens" Flexible Electronics

Graphene-based remote epitaxy enables inexpensive copying of gallium arsenide and gallium nitride chipsFuture high-efficiency solar cells molded to the surface of a car; ultra-small photonics chips; and low-power, long-lasting wearable devices will all require something no one’s yet been able to achieve, namely chips made from high-efficiency materials that are flexible, thin and…