Functionalized graphene: nitrogen-doped nano graphene
Functionalized nitrogen doped graphene Powder
Specification:
| Code | FC952 |
| Name | Functionalized nitrogen doped graphene Powder |
| Formula | C |
| CAS No. | 1034343-98 |
| Thickness | 0.6-1.2nm |
| Length | 0.8-2um |
| Purity | >99% |
| Appearance | Black powder |
| Package | 1g, 10g, 50g, 100g or as required |
| Potential applications | in chemical energy storage systems such as supercapacitors, lithium ion, lithium sulfur and lithium air batteries. |
Description:
Functionalized graphene include single-layer nitrogen-doped graphene and multi-layer nitrogen-doped graphene.
The ratio of nitrogen atoms to carbon atoms is about 2-5%.
Nitrogen doping of graphene can open the band gap and adjust the type of conductivity, change the electronic structure and improve the density of free carriers, thus improving the conductivity and stability of graphene.
In addition, the introduction of nitrogen-containing atomic structure into the graphene carbon grid can increase the adsorption active sites on the graphene surface, thus enhancing the interaction between metal particles and graphene.
Therefore, nitrogen-doped graphene has better electrochemical performance when applied to energy storage devices, and is expected to be developed into high-performance electrode materials.
Existing studies have also shown that nitrogen-doped graphene can significantly improve the capacity characteristics, rapid charge-discharge capacity and cycle life of energy storage materials, which has great application potential in the field of energy storage.
Storage Condition:
Functionalized graphene, nitrogen-doped graphene Powder should be well sealed, be stored in cool, dry place, avoid direct light.
Room temperature storage is OK.
SEM & XRD :
