http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107311217-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-16 |
| classificationCPCInventive | 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/C09K11-7732 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F17-271 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F17-271 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-85 |
| filingDate | 2017-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107311217-B |
| titleOfInvention | Magnetic/fluorescent dual-functional EuCl2Eucl of nanocrystalline and superlattice structure2Nanocrystal |
| abstract | Magnetic/fluorescent dual-functional EuCl 2 Nanocrystals and magnetically/fluorescent bifunctional, superlattice structured EuCl prepared by interfacial assembly methods 2 Nanocrystalline belongs to the technical field of rare earth. Heating a rare earth europium compound, a nitrogen-containing compound, a reductive alkyl compound, an alkyl acid and a high-boiling-point solvent under a vacuum condition; then converting the reaction system into nitrogen condition, and heating for reaction; cooling to room temperature after the reaction is finished, performing anti-precipitation by using anhydrous acetone, dispersing the precipitate into a nonpolar solvent after centrifugation, and repeating the operation for multiple times to obtain EuCl 2 A nanocrystalline solution; slowly dropping the solution on the liquid level of the hydroxyl-containing organic solvent, covering the solution by a glass plate, and assembling the solution on the interface of the hydroxyl-containing organic solvent and air along with the slow volatilization of the nonpolar solvent to obtain the magnetic/fluorescent dual-functional EuCl with the tightly arranged superlattice structure 2 And (4) nanocrystals. Prepared EuCl 2 The nanocrystalline has the characteristics of regular appearance, adjustable size, excellent magnetic and fluorescent dual-function, and wide application prospect. |
| priorityDate | 2017-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 75.