Inkjettable, polydimethylsiloxane based soft electronics

In this paper, we report our recent work with an inkjettable polydimethylsiloxane (PDMS) solution, which is intended for multilayer printing of soft electronics. Here, we present optimized printing parameters for the PDMS ink, and the surface treatment modification methods of PDMS for conductive track printing are discussed in further detail. In this paper, processing parameters are described for successful multilayer printing of soft electronics, such as sensors.