http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104183792-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12a4b43099e8cc9b4c14dcc665bc8e79 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K71-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-165 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-621 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 |
| filingDate | 2013-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ed041f30f770ff18e8f16a8c48259b1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4e96e9ba0b8f401dc8eb94633a435ca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9413206e2395ec649b112f99e4ebf5e9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18fb27636b9a39a324b4af8f45f6f039 |
| publicationDate | 2014-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104183792-A |
| titleOfInvention | Organic light emitting device and manufacturing method thereof |
| abstract | The invention discloses an organic light emitting device, which comprises a substrate, an anode, a hole transmission layer, an electron blocking layer, a light emitting layer, a first electron transmission layer, a second electron transmission layer and a cathode stacked sequentially. Material of the first electron transmission layer comprises 1, 4, 5, 8-naphthalenetetracarboxylic dianhydride and a dopant doped in the 1, 4, 5, 8-naphthalenetetracarboxylic dianhydride, wherein the dopant selects at least one from ethylenedithiolo tetrathiafulvalene or pyronin B; and the material of the second electron transmission layer comprises electron transmission material and alkali metal compounds doped in the electron transmission material. The light emitting efficiency of the organic light emitting device is high. The invention also provides an organic light emitting device manufacturing method. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105870348-A |
| priorityDate | 2013-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 112.