| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_782333618858c598388dc0f3168d40b7 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21K9-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-777
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7774
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77744
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21K9-64 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21K99-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V9-16 |
| filingDate |
2015-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58791db4be2794ca543251f68215395e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f7d6508f8641e8c8ceaad48b39bb84bc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_464c839384511b7a856c41bf08b75965 |
| publicationDate |
2016-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9428690-B2 |
| titleOfInvention |
Yellow-green to yellow-emitting phosphors based on terbium-containing aluminates |
| abstract |
Yellow-green to yellow-emitting, lutetium aluminate-based terbium (Tb) containing phosphors for use in white LEDs, general lighting, and LED and backlighting displays are disclosed herein. The phosphor may further contain gadolinium (Gd). In one embodiment of the present invention, the phosphor comprises a cerium-activated, yellow-green to yellow-emitting lutetium aluminate-based phosphor having the formula (Lu 1-x A x ) 3 Al 5 O 12 :Ce wherein A is at least one of Gd and Tb and 0.1≦x≦1.0, wherein the phosphor is configured to emit light having a peak emission wavelength ranging from about 550 nm to about 565 nm, and wherein the phosphor contains at least some Tb. |
| priorityDate |
2006-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |