New graphene manipulation may enhance its spintronics properties

Researchers at the U.S. Department of Energy’s Ames Laboratory were able to theoretically calculate the mechanism by which the electronic band structure of graphene could be modified with metal atoms.

Ames Lab manipulates graphene image

The researcher can now study the effect of added metal atoms intercalated between graphene and its silicon carbide substrate. Since these atoms are magnetic, they can also make graphene useful for spintronics applications.

Posted: Aug 30,2017 by Ron Mertens