http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104597015-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 |
| filingDate | 2015-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104597015-B |
| titleOfInvention | Quantum dot rate fluorescence probe for zinc ion detection and detection method of quantum dot rate fluorescence probe |
| abstract | The invention discloses a quantum dot rate fluorescence probe for zinc ion detection and a detection method of the quantum dot rate fluorescence probe. The quantum dot rate fluorescence probe for zinc ion detection is prepared from CdSe/ZnS quantum dots for emitting green fluorescence, and CdSe/CdZnS/ZnS quantum dots for emitting yellow fluorescence and porphyrin molecules in an electrostatic assembly manner; the molar concentration ratio of the two quantum dots to porphyrin is 1 to 10; the outer layers of the two quantum dots are wrapped by positively charged silicon dioxide shell layers; and the porphyrin molecules are negatively charged sulfur-based porphyrin molecules. By virtue of a rate fluorescence detection method, the quantum dot rate fluorescence probe adopts a simple process, is low in price, good in repeatability, suitable for the environment, drinking water and body liquid, and has a good application prospect. |
| priorityDate | 2015-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.