http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108101010-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B21-0605 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B21-082 |
| filingDate | 2017-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108101010-B |
| titleOfInvention | Preparation method of graphite phase carbon nitride quantum dots |
| abstract | The invention discloses a preparation method of graphite phase carbon nitride quantum dots. The method is that the g-C is obtained by the thermal polymerization of urea 3 N 4 Then g-C is added 3 N 4 Adding into ethylene glycol, and heating at 140-200 ℃ to obtain g-C 3 N 4 Nanosheets, finally mixing g-C 3 N 4 Dispersing the nano-sheet in water, carrying out ultrasonic treatment, and centrifuging to obtain g-C 3 N 4 And (4) quantum dots. The method of the invention is carried out by changing g-C 3 N 4 To obtain g-C 3 N 4 The quantum dots simplify the purification and separation of the subsequent quantum dots, are simple to operate and have good application prospects. |
| priorityDate | 2017-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.