http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110849861-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-6432 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-6428 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-643 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B25-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y20-00 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/C01B25-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y20-00 |
| filingDate | 2019-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110849861-B |
| titleOfInvention | Preparation method of dual-doped metal-organic framework compound ratio fluorescence baicalin probe |
| abstract | The invention relates to a preparation method of a ratiometric fluorescence baicalin probe based on a silver nanocluster AgNCs/black phosphorus quantum dot BPQDs double-doped metal organic framework MOF compound. And (3) reacting the BPQDs with MOF precursors to prepare BPQDs/MOF, and adding AgNCs to react to prepare AgNCs/BPQDs/MOF compounds. Adding H to the aqueous composite dispersion 2 O 2 Causing quenching of the AgNCs fluorescence. Adding catalase and baicalin, increasing catalase activity and promoting catalase to convert H with increasing concentration of baicalin 2 O 2 Decomposition, leading to restoration of AgNCs fluorescence, which has little effect on the fluorescence of BPQDs. Fitting the fluorescence emission peak intensity ratio I by taking the BPQDs fluorescence as a reference and AgNCs fluorescence as a response signal BPQDs /I AgNCs And constructing a ratio fluorescence baicalin probe according to the linear relation between the concentration of the baicalin and the concentration of the baicalin. |
| priorityDate | 2019-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 378.