| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c62268de3e92657ca5b9adcac4778225 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2933-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5436
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5409
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3224
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3217
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-767
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5481
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-761
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3895
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3878
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3865 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-0883
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-646
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-502
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-597
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-6262 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-00 |
| filingDate |
2007-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a60d797d8d17738d43ae838dda618ed1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10b9bbb1b2581162ac6d35a5f7b8afe9 |
| publicationDate |
2008-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-200835776-A |
| titleOfInvention |
Fluorescent substance and manufacturing method thereof, and light-emitting device |
| abstract |
The present invention provides a fluorescent substance composed of β type SiAlON activated by Eu, which can achieve a light-emitting device such as white LED in high brightness by using blue to ultraviolet light as light source. A fluorescent substance is characterized in that it is expressed by the general formula Si6zAlzOzN8-z and is a fluorescent substance using β type SiAlON comprising Eu as main component, in which while measuring by electron spin resonance spectrometer, the spin density corresponding to the absorption of g= 2.00 ± 0.02 at 25 DEG C is 2.0 x10<SP>17</SP>/g or less. Moreover, the aforementioned fluorescent substance is preferred that the lattice constant a and the lattice constant c of β type SiAlON are respectively in the range of 0.7608 to 0.7620 nm and 0.2908 to 0.2920 nm, as well as the content of Eu is 0.1 to 3 mass%. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I485229-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I452117-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I553273-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I447209-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9982850-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9416927-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I450946-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I450947-B |
| priorityDate |
2006-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |