http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110548864-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/B22F9-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-0553 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-6428 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-102 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 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/B22F9-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-102 |
| filingDate | 2019-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110548864-B |
| titleOfInvention | Fluorescent sericin platinum nanocluster and preparation method and application thereof |
| abstract | The invention provides a sericin-coated bluish-light-emitting platinum nano-cluster and a preparation method and application thereof. The preparation method comprises the steps of mixing sericin and a high-valence platinum complex according to a certain proportion, fully and uniformly mixing by using a vortex device, adding NaOH to adjust the pH value, and uniformly mixing by using the vortex device again. And (4) carrying out water bath for several hours to obtain the polymer of the platinum nanocluster. The preparation method has the advantages of simple process, greenness, high efficiency, high feasibility and wide and practical application value, and the nanocluster can be applied to the detection of chlorpyrifos in substances, and the application range of the nanocluster comprises an environmental water sample, a soil sample and a fruit and vegetable sample; but also can be applied to the detection of the content of the chloramphenicol in the sample. The detection method is simple, convenient and efficient, has strong specificity and high sensitivity, and provides a new idea for the use of sericin. |
| priorityDate | 2019-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.