We offer three types of boron nitride nanosheets
The unique properties of boron nitride nanomaterials led to investigations into various potential applications
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White Graphene Ltd manufactures and supplies BNNS or white graphene (WG) products.
BNNSs are a type of layered (two-dimensional) nanomaterial that consist of boron and nitrogen atoms. They are similar in structure to graphene (a single or several layers of sp2 carbon atoms) but have unique properties that make them attractive for a range of applications.
We offer three different sizes of white graphene:
| Property | WG | Graphene |
|---|---|---|
| Composition | Boron Nitride | Carbon |
| Atomic arrangement | Hexagonal | Hexagonal |
| Color | White | Black |
| Density | 2.1g/cm3 | 2.2g/cm3 |
| Thermal conductivity | 400 W/Km | 2000 W/mK |
| Electrical conductivity | None | 80×106 S/m |
| Young’s modulus | 0.85 TPa | 1TPa |
| Mechanical strength | 70GPa | 130GPa |
| Oxidation Temperature in air | 850°C | 300-450°C |
| Bandgap | 6 eV | Zero |
| Stability in strong acid | High | Medium |
| Stability in strong base | High | Medium |
| Resistance to strong oxidants | High | Medium |
| Neutron radiation shielding | High | Low |
| Visible light transparency | Medium | Low |
| Toxicity | Our WG is non-toxic | Medium |
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