| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c62268de3e92657ca5b9adcac4778225 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-502 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-0883
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7721
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V9-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V9-16 |
| filingDate |
2013-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a60d797d8d17738d43ae838dda618ed1 |
| publicationDate |
2016-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2016280993-A1 |
| titleOfInvention |
Phosphor, light-emitting element and lighting device |
| abstract |
Provided is a Li-solid-solubilized α-SiAlON phosphor containing Li + solid-solubilized for stabilization of the structure which is higher in luminous efficiency than any phosphor currently available and a light-emitting element and a lighting device comprising the same. An Eu-activated Li-solid-solubilized α-SiAlON, having a lattice constant a of 0.7820 to 0.7835 nm, a lattice constant c of 0.5645 to 0.5670 nm, an oxygen content of 0.4 to 1.2 mass %, and an europium (Eu) content of 0.3 to 1.2 mass %, and emitting a light having a peak wavelength of 580 to 595 nm in the fluorescence spectrum obtained when it is excited by a monochromatic light having a peak wavelength in the range of 450 to 460 nm. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11236269-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016293806-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10462870-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018343720-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10385266-B2 |
| priorityDate |
2012-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |