Graphene superfine powder

Graphene superfine powder
structure: single layer
purity: 99%
specific surface area > 850m2/g
electrical conductivity: 300S/cm
thickness < 1 nm
lateral size: 0.5-2μm
appearance: black powder
Application: field effect transistor(FET), transparency electrode, electron acceptor, light absorber, solar cells, electrochemical storage, etc