Dispersible Single layer Graphene

Product Description

Graphene with high surface area Preparation Method:                   Thermal exfoliation reduction + Hydrogen reduction BET surface area (m2/g) :            **0 ~***0 Electrical resistivity (Ω.cm*1):     ≤0.*0 Dispersible property:                  Can be redispersible in most solvents with the help of sonication.Dispersible graphene is prepared through the complete reduction of graphene oxide, which is prepared by the modified Hummer’s method. It should be noted that the graphene prepared by the usual method is easy to form the graphene aggregation. It is very hard, even its volume is much smaller than its parent material graphite. The resulting graphene agglomerate is not soluble or redispersable in water or other polar solvents, making further processing difficult. Our product Dispersible graphene overcome the challenge, and it can be redispersed in many solvents