http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005330477-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5736c85c1929ce4e9775e836a65d6c05 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-08 |
| filingDate | 2005-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40da8dc3d3422abe9689cfb1d0dbb0bf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f6919e7bf54ce360344b2c99b0524d2 |
| publicationDate | 2005-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005330477-A |
| titleOfInvention | Strontium aluminate-based phosphorescent material and method for producing the same |
| abstract | An object of the present invention is to provide a strontium aluminate-based phosphorescent material that has improved afterglow luminance and afterglow time and is easily pulverized. A strontium aluminate phosphorescent material containing europium as an activator and dysprosium and / or neodymium as a coactivator, wherein the composition contains at least 0.050 wt% of nitrogen. . Furthermore, the matrix crystal has a stuffed tridymite structure represented by SrAl 2 O 4 , and the (−211) plane spacing is in the range of 0.3120 to 0.3140 nm. Strontium-based phosphorescent material. [Selection figure] None |
| priorityDate | 2004-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 101.