http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8710495-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b822ee046eb6c45d1e3bd9ce9c1782e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2101-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2101-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-125 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-08 |
| filingDate | 2012-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2793f5b5e5d5167cccd5f69b6cd4732 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1fe5d3ed8bd91e65a763e77fd3806d4a |
| publicationDate | 2014-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-8710495-B2 |
| titleOfInvention | Light-emitting element, light-emitting device, and electronic device |
| abstract | Disclosed is a light-emitting element having a light-emitting layer which includes a first layer, a second layer, and a third layer provided in this order on an anode side between the anode and a cathode. The first layer has a hole-transporting property, the second layer has a bipolar property, and the third layer has an electron-transporting property, wherein the first layer contains a first fluorescent compound and a hole-transporting organic compound, the second layer contains a phosphorescent compound and a host material, and the third layer contains a second fluorescent compound and an electron-transporting organic compound. The light-emitting layer is also arranged so that the triplet-excitation energy of both the hole-transporting organic compound and the electron-transporting organic compound are greater than that of the host material. The use of the light-emitting layer with the above-mentioned structure enables production of a light-emitting element with improved luminous efficiency and reduced power consumption. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10361390-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11063232-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11049908-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10686153-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11158832-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10903440-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10068533-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9806268-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10439005-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11171300-B2 |
| priorityDate | 2008-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 148.