| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_72d28f1cec5a76f262a1595c038a5167 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-166
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2102-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1029
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K71-164
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K71-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K71-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-171
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D405-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-626
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-615
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-654
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6574
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-166 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-14 |
| filingDate |
2015-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3bcb8f9863dd24370eecdf31db42da1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee17454882ebf65f47b608136268de5b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c4664b20334531654982a03137aafa7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_293bf64ec7fb5f40ac820f48453fc9c7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ada0df82e59f5dedd4a1d509d83a662
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_607bfbe1f089b66c244ac01716cbcd40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6a013dca52c9b5afe89748d330a7e7a |
| publicationDate |
2016-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3093288-A1 |
| titleOfInvention |
Organic light-emitting diode comprising different matrix compounds in the first and second electron transport layer |
| abstract |
The present invention is directed to matrix compounds and an organic light-emitting diode (OLED) comprising an emission layer and an electron transport layer stack of at least two electron transport layers, wherein a first electron transport layer and a second electron transport layer comprises at least one matrix compound, wherein n- the matrix compound or compounds of the first electron transport layer is/are different to the matrix compound or compounds of the second electron transport layer; and in addition, n- the first electron transport layer comprises a dopant of a lithium halide and/or lithium organic complex; and n- the second electron transport layer is free of a dopant; wherein n- at least one matrix compound of the second electron transport layer having the chemical formula Ia, Ib and/or Ic:n nwherein nAr = nsubstituted or unsubstituted arylene with 6 to 20 ring-forming carbon atoms; or carbazolylene; nET = nsubstituted or unsubstituted aryl group with 13 to 40 ring-forming carbon atoms; or a substituted or unsubstituted heteroaryl group with 14 to 40 ring-forming atoms. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-4177978-A1 |
| priorityDate |
2015-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |