http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104637978-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12a4b43099e8cc9b4c14dcc665bc8e79 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-32 |
| filingDate | 2013-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4e96e9ba0b8f401dc8eb94633a435ca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ed041f30f770ff18e8f16a8c48259b1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18fb27636b9a39a324b4af8f45f6f039 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9413206e2395ec649b112f99e4ebf5e9 |
| publicationDate | 2015-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104637978-A |
| titleOfInvention | Organic electroluminescence device and production method thereof |
| abstract | The invention relates to an organic electroluminescence device. The device is provided with a plurality of organic electroluminescence units. An electric charge generation layer is arranged between every two adjacent organic electroluminescence units and comprises a first semiconductor oxide layer and a second semiconductor oxide layer. Each first semiconductor oxide layer is an electron injection type oxide layer, and each second semiconductor oxide layer is a hole injection oxide layer, so that separated electrons and holes can be injected into every two adjacent organic electroluminescence units rapidly. The organic electroluminescence device has the advantages that through the arrangement, electric charge separation efficiency and electronic transmission efficiency are improved, so that driving currents of the whole organic electroluminescence device are reduced, improvement of luminous efficiency is facilitated, and the luminous efficiency is higher even under the action of equal driving currents. |
| priorityDate | 2013-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 80.