http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100480355-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-917 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1044 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2102-103 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-654 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-649 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 |
| filingDate | 2002-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2005-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2005-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100480355-B1 |
| titleOfInvention | Red organic electroluminescent compound and organic electroluminescent device using the same |
| abstract | The present invention relates to an organic light emitting compound exhibiting high quality red color and having high stability and heat resistance, and provides a light emitting compound having a structure of the following formula. In addition, the present invention is a first electrode having a high work function; A second electrode having a low work function; And it provides a organic electroluminescent device comprising a light emitting compound having a structure of the formula, and comprising at least one organic compound layer positioned between the first and second electrodes.n n n n n n n n Wherein X is C, O, S, SO 2 or N, R 1 to R 10 may be the same or different from each other, hydrogen, substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, substituted or unsubstituted carbon number 1 to 5 alkoxy groups, substituted or unsubstituted aryl or heteroaryl groups having 4 to 24 carbon atoms, substituted or unsubstituted heterocyclic groups having 4 to 6 carbon atoms or 4 to 24 carbon atoms It is a fused ring group and may be n = 1, 2 or 3. |
| priorityDate | 2002-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 87.