http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103943783-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 |
| filingDate | 2013-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103943783-B |
| titleOfInvention | An organic light emitting device and display device |
| abstract | The invention discloses an organic light-emitting device and a display device. The organic light-emitting device includes: an anode; a cathode, arranged opposite to the anode; a hole layer, arranged between the anode and the cathode; an electron layer, arranged between the hole layer and the cathode; a light-emitting layer arranged between the hole layer and the electron layer, the light-emitting layer includes a first doped region and a second doped region, the The second doped region is located between the first doped region and the hole layer or the second doped region is located between the first doped region and the electron layer, wherein the first The luminous efficiency of the second doped region is greater than that of the first doped region. The organic light-emitting device and the display device provided by the invention compensate the reduced luminous efficiency caused by the attenuation of the organic light-emitting device. |
| priorityDate | 2013-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.