http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011084620-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13357 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-44 |
| filingDate | 2009-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea8546f94b3243810ef5670413f0938d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f2332350d6859e46a1110aa5a7bfd8c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_762ed235af9915b1826a4910bff24bed |
| publicationDate | 2011-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011084620-A |
| titleOfInvention | Rare earth magnesium aluminate phosphor, method for producing the same, and fluorescent lamp using the phosphor |
| abstract | Provided is a phosphor having a small tube end color difference when used in a fluorescent lamp. Mg and Al are essential, and Ce and / or L element (L is at least one rare earth element selected from the group consisting of La, Gd and Y), and A rare earth magnesium aluminate phosphor containing Tb and / or Mn, wherein the phosphor contains 50 ppm or more and 10000 ppm or less of chlorine. It is preferable to have a chemical composition represented by the following formula [1]. (L x Ce y Tb 1- x-y) 2 O 3 · zMgO · nAl 2 O 3 ··· [1] (In the formula [1], L represents at least one rare earth element selected from the group consisting of La, Gd, and Y, and x, y, z, and n are each 0 ≦ x <0. .95, 0 ≦ y <0.95, 0.1 <z <4.0, and 7 ≦ n. [Selection figure] None |
| priorityDate | 2009-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.