http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101378803-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K59-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K59-131 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2102-351 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2102-3031 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B33-14 |
| filingDate | 2006-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2014-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101378803-B1 |
| titleOfInvention | Light emitting device, light emitting device and electronic device |
| abstract | SUMMARY OF THE INVENTION An object of the present invention is to provide a light emitting device in which the luminous efficiency is improved, the driving voltage is reduced, and the degree of deterioration with respect to the driving time is improved. According to a light emitting device having a first electrode, a second electrode, and a light emitting stack formed between the first electrode and the second electrode, the light emitting stack has at least a first transport layer and a second transport layer. And a third layer, wherein the second layer is formed between the first layer and the third layer, and the third layer includes a light emitting center material and a host material in which the light emitting center material is dispersed. The layer is larger than the energy gap of the first layer, has an energy gap equal to or greater than the energy gap of the host material, and the second layer has a thickness of at least 0.1 nm and less than 5 nm.n n n n Light emitting element, carrier, laminate, electrode, energy gap |
| priorityDate | 2005-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 118.