Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f20cb045e7a60c5b417b00b3d8053ee8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_00dca0f859de6fddb9adc9660d123cbe |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-185 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1059 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1092 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1029 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1044 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-626 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-342 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K59-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 |
filingDate |
2008-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2013-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0757cf168827bae042e28c900a8a9635 |
publicationDate |
2013-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-8372526-B2 |
titleOfInvention |
Intermediate connector for stacked organic light emitting devices |
abstract |
A device is provided, having an anode, a cathode, and an intermediate connector disposed between the anode and the cathode. A first organic layer including an emissive sublayer is disposed between the anode and the intermediate connector, and a second including an emissive sublayer is disposed between the intermediate connector and the cathode. The intermediate connector includes a first metal having a work function lower than 4.0 eV and a second metal having a work function lower than 5.0 eV. The work function of the first metal is at least 0.5 eV less than the work function of the second metal. The first metal is in contact with a sublayer of the second organic layer that includes a material well adapted to receive holes from a low work function metal. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11177452-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017125718-A1 |
priorityDate |
2008-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |