http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2008136170-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7736 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J11-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J11-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J61-44 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J17-49 |
| filingDate | 2008-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2010-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2008136170-A1 |
| titleOfInvention | Blue phosphor, light emitting device and plasma display panel |
| abstract | The present invention provides a blue phosphor having high luminance and less luminance deterioration when the light emitting device is driven. The present invention has the general formula aBaO.bSrO. (1-ab) EuO.cMgO.dAlO 3 / 2.eWO 3 (0.70 ≦ a ≦ 0.95, 0 ≦ b ≦ 0.15, 0.95 ≦ c ≦ 1.15, 9.00 ≦ d ≦ 11.00, 0.001 ≦ e ≦ 0.100, where a + b ≦ 0.97) In the X-ray diffraction pattern measured with X-rays having a wavelength of 0.774 nm, the blue phosphor has two peaks having a peak top in the range of 13.0 to 13.6 degrees at a diffraction angle 2θ. |
| priorityDate | 2007-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.