A project at Penn State University and China's Hebei University of Technology has now developed a wearable sensor able to ...

A mix of equal portions of metal ion precursors on a film of graphene oxide (left) are subjected to a photoflash from a Xenon lamp. Heated to more than 1,000 K, the precursors transform into ...

Graphene has the potential to spur advances in a variety of sectors, from transport to medicine to electronics. Unfortunately ...