http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10231478-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9b8f0553e83ce73c5e6483b9df991302 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_38520f366e74704305b34fb93a81121e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 |
| filingDate | 1997-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b37c1bc47f614f39bf0f3377a470e39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed45c285b7ec9c38ebdd631add67972c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d66cd9f00338623d26f8c5db12883e70 |
| publicationDate | 1998-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H10231478-A |
| titleOfInvention | Organic EL device material and organic EL device using the same |
| abstract | (57) [Summary] [Problem] To be a dopant used in a light emitting layer as an organic EL device material, and when used in an organic EL device, the organic EL device has (1) sufficient emission luminance (2) A dopant and an organic EL device using the same, which are not easily oxidized and deteriorated due to heat generation of the organic EL device, and are less likely to cause a significant decrease in emission luminance over time. An organic EL device characterized by using an Eu complex having an alkoxynaphthyl group and / or a derivative thereof represented by the formula (1) as a main component of a dopant of an organic EL light emitting substance. Material. Embedded image (R 1 represents a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms or a cycloalkyl group; R 2 represents hydrogen or a hydroxy group, or a substituted or unsubstituted carbon group having 1 to 20 carbon atoms; Represents an alkyl group, a cycloalkyl group or an aryl group of from 20 to 20; ) |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6541909-B1 |
| priorityDate | 1997-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.