http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110492008-B
Outgoing Links
Predicate | Object |
---|---|
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2101-40 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K71-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-12 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 |
filingDate | 2018-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2020-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2020-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | CN-110492008-B |
titleOfInvention | A thermally activated delayed fluorescence organic electroluminescent device |
abstract | The present invention relates to a thermally activated delayed fluorescence organic electroluminescence device, comprising a light-emitting layer comprising at least one first organic compound and at least one second organic compound as a host material, and a phosphorescent compound or a fluorescent compound as a guest Material. The organic electroluminescent device provided by the present invention has the advantages of high luminous efficiency and low efficiency roll-off. |
priorityDate | 2018-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.