http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104269500-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0cb011d981829bdcc85a40133a181da8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-342 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-121 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K71-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-56 |
| filingDate | 2014-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d148ed349a4ee6e8f65f0aca0e0af8c6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9e1de9d633f5713c296da065ea22624 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f4088ac6def798db2258ca789d3a1a0 |
| publicationDate | 2015-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104269500-A |
| titleOfInvention | Red organic electroluminescent device and preparation method thereof |
| abstract | The invention provides a red organic electroluminescent device which comprises a substrate, an anode layer, an anode modification layer, a hole transport-electronic barrier layer, a hole leading luminescent layer, an electronic leading luminescent layer, a hole barrier-electronic transport layer, a cathode modification layer and a cathode layer which are sequentially arranged. The electronic leading luminescent layer comprises 0.05 weight percent to 2.0 weight percent of organic sensitized material, 1.0 weight percent to 8.0 weight percent of red organic luminescent material and the balance of electronic organic main body material, wherein the organic sensitized material is a transition metal complex with matched energy level. According to the invention, the organic sensitized material is doped in the electronic leading luminescent layer, the organic sensitized material takes effects of a charge carrier deep restraint center and an energy transfer step and is beneficial for balancing distribution of charge carriers, widening a luminous interval of the device and accelerating energy transfer from the main body material to the luminescent material so as to improve efficiency of the device and reduce a working voltage of the device. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016187995-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111825722-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111825722-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110504376-A |
| priorityDate | 2014-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 81.