http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101386740-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48091 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48247 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-0883 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-502 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-79 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-77 |
| filingDate | 2012-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2014-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101386740-B1 |
| titleOfInvention | Phosphor and its manufacturing method |
| abstract | The present invention provides a europium-activated oxynitride phosphor that emits red light having a peak wavelength of 630 nm or more, using an inexpensive oxide or the like as a raw material containing alkaline earth metal such as strontium, and a method for producing the same. This oxynitride phosphor is represented by the following Chemical Formula 1: (M 1 - x Eu x ) Al a Si b O c N d C e (Wherein M represents an alkaline earth metal and satisfies 0 <x <0.2, 1.3≤a≤1.8, 3.5≤b≤4, 0.1≤c≤0.3, 6.5≤d≤7 and 0.01≤e≤0.1 And a divalent europium active. |
| priorityDate | 2012-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.