http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108102650-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-60 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y20-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-65 |
| 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/B82Y20-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-15 |
| filingDate | 2018-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108102650-B |
| titleOfInvention | High-concentration pyridine nitrogen atom doped carbon quantum dot and preparation method thereof |
| abstract | The invention discloses a high-concentration pyridine nitrogen atom doped carbon quantum dot and a preparation method thereof. The preparation method is simple and easy to implement, the reaction conditions are easy to control, no organic reagent is needed to participate, the diameter of the obtained doped carbon quantum dot is 1.5-6 nm, the doped carbon quantum dot can be uniformly and stably dispersed in deionized water, the doped carbon quantum dot has excellent photoluminescence performance (the quantum yield can reach as high as 39.8%), and meanwhile, the doped carbon quantum dot is green and non-toxic, has good biocompatibility, can enter cell membrane imaging, and is suitable for preparing biomedical imaging probes. |
| priorityDate | 2018-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.