| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da20f8944ce7f3df13f76234cf065c1b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-76
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/G01N21-6428
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F9-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-054
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-0553 |
| classificationIPCInventive |
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/B82Y15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-24 |
| filingDate |
2020-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a110b1be2440d1ae8d2adad537dd73b1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afc600e43cabf5eec9bf525c97292c93
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d67e018fa8b4bc8299ae6650b8b5836
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3f59308997a50be9c523d889c8655dd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e14786876ba9529bfe0f862599f0f238 |
| publicationDate |
2021-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-112496336-A |
| titleOfInvention |
A kind of preparation method of gold nanoclusters with multiple optical signal channels |
| abstract |
The invention discloses a method for preparing gold nano-clusters with multiple optical signal channels, belonging to the technical field of functionalized nano-material detection, and is a gold nano-cluster capable of selectively distinguishing and detecting multiple optical signals of various heavy metal ions , which uses undecylmercaptoundecanoic acid as the capping agent and luminol as the reducing agent to reduce chloroauric acid to prepare gold nanoclusters, the luminol and undecylmercaptoundecanoic acid are connected in the surface of gold nanoclusters. The method has the advantages of simplicity, rapidity and low price. The gold nanoclusters synthesized by the method have uniform size and have good chemiluminescence and fluorescence properties at the same time. The gold nano-cluster prepared by the method of the present invention can select and distinguish various heavy metal ions. The gold nanoclusters with multiple optical signal channels have broad application prospects in the fields of bioanalysis and bioimaging. |
| priorityDate |
2020-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |