Transparent gadgets and the return of Palm

 作者:万笊     |      日期:2019-03-09 03:17:06
Future gadgets will not only be transparent – they will also be bendy. Researchers at Sungkyunkwan University in Suwon, South Korea, have deposited carbon atoms on a nickel base, then etched away the nickel to leave transparent sheets of graphene. The material’s high conductivity is not affected by bending and stretching, making it ideal for electrodes in wearable computers (Nature, DOI: 10.1038/nature07719). Time was when the Palm Pilot was the trendy hand-held gadget of choice,