A stretchable and bendable transistor has been made by researchers in the US by applying the principles of kirigami – the Japanese art of paper cutting – to graphene. The researchers have also made tiny graphene-based hinges and pyramids, and they are confident that they could reduce the size of their devices to the nanometre scale. The team also points out that the current micro-scale devices could be useful for biocompatible electronics, including probes for the study of neurons…..
http://nanotechweb.org/cws/article/tech/62050
