http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20220015528-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ff283c7d6797987f01db547f606e6b32 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y15-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J8-001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82B3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82B3-0038 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82B3-00 |
| filingDate | 2020-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a3c0f0f49c0376f6f8e50131739df42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff1e3fb6521cc00b4b5c7ef661354ce0 |
| publicationDate | 2022-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20220015528-A |
| titleOfInvention | Shape-specific carbon quantum dots for multiple color emission and Method of preparing the same |
| abstract | The present invention relates to a shape-specific carbon quantum dot capable of emitting multicolor fluorescence capable of controlling the shape, size, and fluorescence color of the carbon quantum dot through a reaction time and a solvent, and a method for manufacturing the same. The shape-specific carbon quantum dot manufacturing method of the present invention uses phloroglucinol, water and a catalyst, and can control the size and fluorescence color of carbon quantum dots through time control at a temperature of 150 to 250 ° C. In the shape-specific carbon quantum dot manufacturing method of the present invention, a triangular and quadrangular ring (ring) compound is formed by dehydrating phloroglucin, and blue, green, and yellow carbon quantum dots can be prepared respectively by controlling the time of the dehydration reaction. have. |
| priorityDate | 2020-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.