Graphene oxide is an oxidized form of graphene. The exact structure of graphene oxide depends on the synthesis method used, but it typically consists of graphene sheets laced with covalently bonded ...

image: Natural graphite, used as the precursor for graphene oxide production, is a highly ordered crystalline inorganic material, which is believed to be formed by decay of organic matter. It is ...

Dry exfoliation, also called mechanical exfoliation, is the process of splitting a layered material into atomically thin sheets. This type of exfoliation can be carried out both mechanically and ...

Currently, a number of techniques are used to produce graphene and these include epitaxial growth, chemical vapour deposition (CVD), and thermal or mechanical exfoliation. Large scale production of ...