Generic Description: Graphene Oxide
Graphite Generated Nano Materials [Graphene Oxide]
Physical Form: Fluffy, Very Light Powder
Colour: Grey – Black
Odour: Characteristic
CAS NO.: 7782-42-5 (Graphite)
Chemical Formula: C
Graphene oxide is electrically insulating due to disruptive sp2 bonding network but it can be converted conductive by restoring -network.
GO-KNV is manufactured by modified HUMMER’S method using proprietary processing Unit by increasing the distance between adjacent sheets from 3.35A° in graphite powder to 6.8A° for GO powder using customized equipment.
Advantages:
| Product Name | Element Analysis | ||||
|---|---|---|---|---|---|
| GO - Graphene Oxide | C (%) | O (%) | S (%) | H (%) | N (%) |
| 72.5 | 21 | 0.4 | 1.2 | 4.9 | |
| Parameters | Approximate Values |
|---|---|
| Thickness | 0.8~2 nm |
| Carbon Purity | ~99% |
| Number of Layers | Average number of layers 3-6 |
| Surface Area (BET) | >120 m2/g |
| Bulk Density | 0.4g/cc |
| Electrical Conductivity | Insulator [Tuneable to conductor] |
| Lateral dimension | 5-10 µm |
KNV'S GO-Graphene Oxide has been successfully implemented and is recommended for following areas.
Although the main users are: Academic research centers, Defense laboratories AND Industries covering-Composite /Structural materials, Paint & Coating, Energy, Biomedical, Electronics!
KNV’S provides stable dispersion of Graphene in water, and other common organic solvent including ethanol, DMF, IPA, and Resins etc.
Raman Spectrum
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