http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104860309-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-184 |
| filingDate | 2015-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104860309-B |
| titleOfInvention | Method for preparing boron or boron-nitrogen doped graphene |
| abstract | The invention provides a method for preparing boron or boron-nitrogen doped graphene. The method comprises steps as follows: (1), magnesium powder, a solid carbon source and a boron or boron-nitrogen source which are well weighed are uniformly mixed, mixed powder is obtained, and the mass ratio of the magnesium powder, the solid carbon source and the boron or boron-nitrogen source in the mixed powder is (19.95-99):(40-79.95):(1-39.5); (2), the mixed powder obtained in the step (1) is subjected to a combustion synthesis reaction in a specific atmosphere, and boron or boron-nitrogen doped grapheme is obtained after a reaction product is purified. A substance containing boron or boron-nitrogen is adopted and serves as the boron or boron-nitrogen source, preparation and doping of the graphene are finished in one step, and the prepared boron or boron-nitrogen doped graphene has a complete laminated structure, good dispersion, high quality and a large effective specific surface area and has wide application prospects in nanocomposite materials, energy storage devices, catalysts and ferromagnetic devices. |
| priorityDate | 2015-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 155.