Fabrication of conductive patterns on PET by metal transfer method

초록

Soft lithography has been applied for micro and nano patterning and various methods have been proposed such as imprint process or metal transfer printing. Anti-sticking layer is often used on the mold surface to reduce adhesion to the materials and to increase its durability.1-4) In this study, thin metal patterns are transferred from a polydimethylsiloxane (PDMS) mold to flexible substrates, polyethylene terephthalate (PET).