http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112510160-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6ef5d429dea332e066d3a3b7c91ce54d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-111 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-156 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 |
| filingDate | 2020-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1ddd8816c05e842b1afc4d84d21e64f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6908915337248c52c1189b924b084bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03dd57b03c549a97ac5125709fda0a7c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25b52390fb97250a8718266e460d553b |
| publicationDate | 2021-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112510160-A |
| titleOfInvention | an organic light-emitting device |
| abstract | The invention provides an organic light-emitting device, which relates to the technical field of organic electroluminescence. The provided organic light-emitting device includes a substrate, an anode, an organic layer, a cathode and a cover layer, the organic layer includes a hole injection layer and a hole transport layer, and the hole transport layer includes a first hole transport layer and a second hole transport layer hole transport layer. The organic light-emitting device prepared by the invention improves the device characteristics, effectively improves the luminous efficiency of the organic light-emitting device, and reduces the driving voltage of the device. The organic light-emitting device of the invention has good application effect and industrialization prospect, and can be widely used in panel display, lighting source, flexible OLED, electronic paper, organic solar cell, organic photoreceptor or organic thin film transistor, sign, signal lamp and other fields. |
| priorityDate | 2020-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 159.