Abstract
Rechargeable lithium-sulfur batteries having a cathode that includes a graphene-sulfur nanocomposite can exhibit improved characteristics. The graphene-sulfur nanocomposite can be characterized by graphene sheets with particles of sulfur adsorbed to the graphene sheets. The sulfur particles have an average diameter less than 50 nm.
Application Number
14/225,561
Inventors
Lemmon,John P
Yang,Z Gary
Liu,Jun
Cao,Yuliang
Li,Xiaolin
Market Sector
Energy Storage