http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106047348-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7773 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 |
| filingDate | 2016-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106047348-B |
| titleOfInvention | A kind of β NaYF4:The preparation method of Yb, Tm@CdS core shell nanostructureds |
| abstract | The invention discloses a kind of β NaYF 4 :The preparation method of Yb/Tm@CdS core shell nanostructureds, it is characterised in that：By water-soluble beta NaYF 4 :Yb/Tm nano particles are dispersed in the cadmium salt aqueous solution containing hexamethylenetetramine, cetyl trimethylammonium bromide and ascorbic acid, are reacted 6~24 hours at 80 95 DEG C, are obtained β NaYF 4 :Yb/Tm@CdO core shell nanoparticles；Again by β NaYF 4 :Yb/Tm@CdO core shell nanoparticles pass through H 2 S gases react 2~6 hours at 40~150 DEG C, you can obtain β NaYF 4 :Yb/Tm@CdS core core-shell nanoparticles.Present invention operation is simple, and technological requirement is simple, is adapted to large-scale industrialized production. |
| priorityDate | 2016-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.