http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103849399-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-84 |
| filingDate | 2012-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103849399-B |
| titleOfInvention | oxysulfide luminescent material and preparation method thereof |
| abstract | The invention belongs to field of light emitting materials, it discloses a kind of oxysulfide luminescent material and preparation method thereof; Its general molecular formula of this luminescent material is: Lnn 2-x on 2 s:Eun x 3+ , Mn y ; Wherein, Ln is the one in Y, Gd, La, and M is at least one in Ag, Au, Pt, Pd, Cu metal nanoparticle, and x is 0 < x≤0.2, and y is M and Lnn 2-x on 2 s:Eun x 3+ mole ratio, y is 0 < y≤1 × 10n -2 .In oxysulfide luminescent material provided by the invention, owing to introducing M metal nanoparticle, the luminous efficiency of oxysulfide luminescent material under same shooting conditions is greatly improved, and radiative wavelength does not change. |
| priorityDate | 2012-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.