Paper a cost-efficient and simple means of generating electrically conducting structures
Wednesday, May 15, 2013 - 06:31
in Physics & Chemistry
(Phys.org) —Paper is becoming a high-tech material. Researchers at the Max Planck Institute of Colloids and Interfaces in Potsdam-Golm have created targeted conductive structures on paper using a method that is quite simple: with a conventional inkjet printer, they printed a catalyst on a sheet of paper and then heated it. The printed areas on the paper were thereby converted into conductive graphite. Being an inexpensive, light and flexible raw material, paper is therefore highly suitable for electronic components in everyday objects.