http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3306694-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B33-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B33-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-10 |
| filingDate | 2016-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ca17233b14d1610054d6daee5cc85a3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bcb665c1c5d2b093f6831df59649e15d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c16fbdff6fbf72bb828092cf993d4e0 |
| publicationDate | 2018-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-3306694-A1 |
| titleOfInvention | Light-emitting element and method for manufacturing same |
| abstract | To provide a light emitting device capable of emitting light at high luminance. n A light emitting device comprising nan anode, na cathode, na phosphorescent light emitting layer, nan electron transporting layer (B) disposed between the cathode and the light emitting layer and adjacent to the cathode, and nan electron transporting layer (A) disposed between the light emitting layer and the electron transporting layer (B) , nwherein nP (eV) which is the smallest work function of the metal material contained in an amount of 1% by weight or more in the cathode, nQ (eV) which is the smallest electron affinity of the compound contained in an amount of 5% by weight or more in the light emitting layer, nRA (eV) which is the smallest electron affinity of the compound contained in an amount of 5% by weight or more in the electron transporting layer (A) and nRB (eV) which is the smallest electron affinity of the compound contained in an amount of 5% by weight or more in the electron transporting layer (B) satisfy the formulae (1A) to (4A) : P > 3.5 Q < 2.7 P > RB > Q RB > RA |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3203543-A4 |
| priorityDate | 2015-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 297.