http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112961669-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f9c573c98f57a4a369fbd31c5ad7c74c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-115 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-025 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-65 |
| filingDate | 2021-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20b1b8f278e1e07a2501e7fd1c6f20ae http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f5ce3e03510d41bc61adeb7dd20f931 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4541c7b291d1ae6280b94287466bfcf |
| publicationDate | 2021-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112961669-A |
| titleOfInvention | Preparation method of solid-phase carbon quantum dots, solid-phase carbon quantum dots prepared therefrom, and light-emitting device |
| abstract | The invention discloses a method for preparing solid-phase carbon quantum dots. The raw materials of quantum dot body include organic carbon source and solvent. The solid-phase carbon quantum dots prepared in the present application are easy to adjust the emission wavelength and have high fluorescence quantum yield in the solid state; It has a larger spatial distance from the carbon quantum dots, reduces the surface defects of the carbon quantum dots, thereby improves the quantum yield of the solid-phase carbon quantum dots, and the prepared device has high luminous efficiency; the solid-phase carbon quantum dots of the present application The point preparation method is simple, the process is easy to control, the repeatability is good, the equipment is simple, and it is suitable for industrial production. |
| priorityDate | 2021-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.