http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109748263-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_485aaa03ff36356873962a40da649f87 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-184 |
| filingDate | 2019-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_643c21eb5157deddc153e3d68d5b4bb8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fabced088cfc6f43265cd70ee678aff9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd57b37d33a79df9b371e5e19bb4b56e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_189805bad5cc3fa020a83eacc252ea74 |
| publicationDate | 2019-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109748263-A |
| titleOfInvention | A kind of graphene and its preparation method and electrode material |
| abstract | The invention provides a method for preparing graphene, comprising: carbonizing an organic substance containing carbon and nitrogen to obtain graphene; and the method for preparing the organic substance containing carbon and nitrogen is as follows: combining a nitrogen-containing phenanthrene compound with an organic substance Mixing to obtain an organic compound containing carbon and nitrogen; the nitrogen-containing phenanthrene compound has the structure of formula I, in formula I, R 1 to R 8 are independently selected from hydrogen, an alkyl group with 1 to 12 carbon atoms, an aryl group or alkoxy; m=0 or 1; n=0 or 1; the organic substance is selected from one or more of vitamins, cyanamides, amino acids and nitrogen-containing dyes. The present invention prepares the nitrogen-doped graphene material in one step by directly carbonizing the organic matter containing carbon and nitrogen, without removing the metal catalyst or transferring the step, the preparation process is simple and easy to operate, and the cost is saved. The invention also provides a graphene and an electrode material. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110797445-A |
| priorityDate | 2019-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.