http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104078589-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/H10K50-8445 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 |
| filingDate | 2013-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb48fe5d8f90ebdcdf0f0dd0349349f1 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_18fb27636b9a39a324b4af8f45f6f039 |
| publicationDate | 2014-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104078589-A |
| titleOfInvention | Organic light-emitting diode and preparation method thereof |
| abstract | The invention provides an organic light-emitting diode which comprises an anode conductive substrate, a light-emitting function layer, a cathode layer and a packaging layer which are laminated sequentially, wherein the packaging layer is in a composite structure formed by overlapping a packaging layer unit; and the packaging layer unit comprises a first organic barrier layer, a second organic barrier layer, an inorganic barrier layer, a third organic barrier layer, a fourth organic barrier layer and a mixed barrier layer which are laminated sequentially. The invention further provides a preparation method of the organic light-emitting diode. The method can effectively reduce corrosion of water vapor and oxygen to the organic light-emitting diode, so that the light-emitting function layer and an electrode of the organic light-emitting diode are effectively protected, the light transmittance of the organic light-emitting diode is improved, and the service life of the organic light-emitting diode can be prolonged significantly. The method is particularly suitable for packaging a flexible organic light-emitting diode. |
| priorityDate | 2013-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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