http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110243889-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-3275 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-327 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-327 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-26 |
| filingDate | 2019-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110243889-B |
| titleOfInvention | Based on CsPbBr3Molecular imprinting photoelectrochemical sensor with/GO (graphene oxide) homotype heterostructure as well as preparation method and application thereof |
| abstract | The invention discloses a perovskite quantum dot (CsPbBr) -based quantum dot 3 ) Preparation of molecular imprinting sensor with Graphene Oxide (GO) homotype heterostructure and application of molecular imprinting sensor in aflatoxin B 1 (AFB 1 ) Detection of (3). The invention uses CsPbBr 3 A homotype heterostructure is constructed in folds wrapped or loaded in graphene oxide, polymethyl methacrylate (PMMA) is used as a hydrophobic layer, and a molecular imprinting technology is combined to successfully prepare the molecular imprinting photoelectric chemical sensor. The sensor prepared by the invention uses CsPbBr 3 The homotype heterojunction formed by GO is used as a photoelectric conversion layer, polymethyl methacrylate is used as a protective layer, and AFB is realized by modifying the surface of a molecular imprinting film containing toxin recognition sites 1 Detection of (3). The sensor has the advantages of wide detection range, good selectivity, high sensitivity and detection limit as high as 0.74 pg/mL ‑1 (ii) a Meanwhile, the response is stable, and the reproducibility is good. |
| priorityDate | 2019-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.