Metal Transfer Printing and Its Application in Organic Field‐Effect Transistor Fabrication

Abstract

The fabrication of multilayer microstructures , for example for organic field‐effect transistors, using metal transfer printing (MTP) is demonstrated. The Figure shows a two‐layer gold structure produced by MTP. Since MTP is a purely additive technique, in which mechanical adhesion acts as the patterning driving force, it is considered an attractive approach to reel‐to‐reel processing.