products

Graphene Products

  • flake
    Graphene Flake

    Common Uses: As a dry powder, Graphene Flake is used primarily for its physical characteristics. Graphene increases TRS in medals to improve strength and performance in cutting tools, metal parts and plastics.  Graphene Flake can also be used in paint, lubricants, filtration and adsorption and DI water systems.

    Specifications:
    + Composition:  + Carbon (93 ~ 96%)  Oxygen (3 ~ 5%)
    + Impurity:  Manganese (< 0.001%)  Sulfur (≤ 2.0%)
    + Flake Size:  5 ~ 20 microns
    + Surface Area:  500 ~ 600 m2/g
    + Pore Volume:  0.4 ~ 0.5 cm3/g
    + Mean Pore Size:  2 ~ 2.5 nm
+ Color:  Black
    + Shape:  Powder

  • oxideflake
    Graphene Oxide Flake

    Common Uses: Graphene Oxide Flake could be found in transparent conductive coatings, as a metal catalyst, for the synthesis of organic or inorganic substrates and in batteries and energy storage systems.  Graphene Oxide Flake could be used as a heat dispersant around LED’s and electronic circuits.  Graphene Oxide Flake is powder without liquid solutions. Graphene Oxide Flake can also be used in applications calling for graphene oxide, but this “dry powder” can be more convenient to transport and stock.

    Specifications:
    + Composition:  Carbon (42 ~ 48%)  Oxygen (42 ~ 46%)
    + Impurity:  Manganese (< 0.001%)  Sulfur (≤ 3.0%)
    + Thickness:  1 ~ 2 atomic layer – at least 90%
    + Flake Size:  0.5 ~ 5 microns
    + Color:  Brown
    + Shape: Powder

  • oxide
    Graphene Oxide

    Common Uses: Generally combined with a chemical mixture Graphene Oxide is also a versatile graphene material used with polymers, coatings, batteries, and flexible electronics, as an ITO replacement for transparent films and in some physical and bio-medical applications.

    Specifications:
    + Composition:  Carbon (42~48%)  Oxygen (42~46%)
    + Impurity:  Manganese (< 0.001%)  Sulfur (≤ 2.0%)
    + Thickness:  1 ~ 2 atomic layer – at least 90%
    + Flake Size:  0.5 ~ 5 microns
+ Color:  Brown
    + Shape:  Solution (~ 20 g/L)
    + Solution:  pH (1 g/L)  2.7 ~ 3.2
    + Solution Conductivity  (1 g/L)  90 ~ 60 mS/m