Oxidized graphene is a class of products developed for composite applications. It is simple process, process controllable, environmental protection, graphene material oxidation degree adjustable, high percent single-layer, high purity, containing a variety of oxygen-containing functional groups, non-metallic impurities.
It has a good dispersion and film-forming. suitable for water, ethanol and other polar solvents used after dispersion. This product is suitable for rubber, plastic, metal and other composite materials.
Properties | Unit | Value |
Purity | % | >98 |
layers | – | 1~3 (>80% single-layer) |
average thickness | nm | 2 |
flake size | µm | 0.1~30 |
surface area | ㎡/g | 450~550 |
ash content(1100℃) | % | 0.2 |
Film diameter | (D50,μm) | <10 |
Carbon/oxygen | wt. | <3 (before reduction)> 8 (after reduction) |
Packing density | g/ml | <0.1 |