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Graphene Oxide Ultra Large Sheet

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Graphene Oxide Ultra Large Sheet

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Our GraphenX products are comprised of single layers of graphene oxide.

It is a product of oxidation of graphite through a modified Hummers’ method.

In contrast to commercially available graphene oxide sheets which possess lateral size generally less than 5μm, GraphenX are monolayers of oxidized graphene with outstandingly high lateral size (up to 0.1mm).

GraphenX is a polar and functionalized material bearing several types of oxygen groups and is available in polar solvents (Water, NMP, DMF and Ethanol).




Later size 5-10(µm)
Thickness 0.7-1.4(nm)
Nitrogen content <0.1%(XPS)
Carbon to oxygen atomic ratio 1.3(XPS)
Formula (XPS)
Functional groups OH,COOH,C-O-C(XPS,FTIR)
Graphene content Up to 20
Appearance Yellow brown with anisotropic texture


Additional Information

Additional Information

Part Number No
rendering these products as an excellent candidate for diverse applications such as electronics, composite materials, energy and etc.
Country of Manufacture China
Manufacture No
Conditions Not Used, New & in Original Pack
Lead Time 1-3 Days
Export Terms ITAR Free. Now, It's out of US, so Without Restriction to Export

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