http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201538455-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9cb217f83556ce2a418344c2d485415 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-77348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-502 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-0883 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-599 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-64 |
| filingDate | 2015-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0633909df2f331ef4ffa50a49e1bec06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6a00e12429e4756c4bcb57a3de754d2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61c29fdf87552f16596a11f1422f4614 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f7854b2066b94677d7bc3dcb704057c1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5e52f4f79c3259c759108dae865041c |
| publicationDate | 2015-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201538455-A |
| titleOfInvention | NOx oxide powder and method of producing the same |
| abstract | The present invention provides an oxynitride phosphor having a fluorescence peak wavelength of 587 to 630 nm which provides an external quantum efficiency higher than that of the conventional oxynitride phosphor. The present invention relates to a method for producing a nitrogen oxide phosphor powder containing 50 to 10000 ppm of Li, and the manufacturing method is characterized in that a tantalum nitride powder is mixed and constitutes an aluminum source. a substance, a substance constituting a calcium source, and a substance constituting a cerium source, and calcined at 1500 to 2000 ° C in an inert gas atmosphere or a reducing gas atmosphere to obtain an intermediate substance, that is, an Al-type lanthanum aluminum oxynitride containing Ca After the oxynitride phosphor burned as the main component, the oxynitride phosphor is further dried in an inert gas atmosphere or a reducing gas atmosphere at a temperature of 1450 ° C in the presence of Li. The heat treatment is performed at a temperature lower than the above-described firing temperature. |
| priorityDate | 2014-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.