News tagged with graphene

Towards graphene biosensors

For the first time, a team of scientists has succeeded in precisely measuring and controlling the thickness of an organic compound that has been bound to a graphene layer. This might enable graphene to be used as a sensitive ...

dateJun 24, 2015 in Nanomaterials
shares146 comments 0

Electrons corralled using new quantum tool

Researchers have succeeded in creating a new "whispering gallery" effect for electrons in a sheet of graphene—making it possible to precisely control a region that reflects electrons within the material. They say the accomplishment ...

dateMay 07, 2015 in Nanophysics
shares1806 comments 3