| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7689e9aa4e22ebbe003ff5f0db439d9a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-502
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-0883 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-502 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-77 |
| filingDate |
2017-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9dc3ed8cba7a182a6c9019e1ecabc0c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb27688c9d31a3284c5a69a9774a3c4f |
| publicationDate |
2021-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-I731115-B |
| titleOfInvention |
β-Sialon phosphor and manufacturing method thereof, as well as light-emitting component and light-emitting device |
| abstract |
The present invention is a β-Sialon phosphor, which uses β-Sialon as a matrix crystal and contains Eu as a luminescence center. The chemical state of Eu is classified into Eu 2+ , Eu 3+ , and the like In the three intermediate states (denoted as Eu m ), the existence ratios satisfy 0.1<Eu m /(Eu 2+ +Eu 3+ +Eu m )<0.4 and Eu 2+ /(Eu 2+ +Eu 3+ ) >0.7 relationship. |
| priorityDate |
2016-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |