| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12a4b43099e8cc9b4c14dcc665bc8e79 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1029 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-623
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D209-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 |
| filingDate |
2012-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26a848aeb1c32ce7e9614330f5be9827
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e477e15135980fdfffcceef6754941f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5165abef5bb91a6785dfb6e51998ac8a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_624100318e0a936628c760a033099b5f |
| publicationDate |
2014-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-103772265-A |
| titleOfInvention |
Organic semiconductor material containing fluoranthene, preparation method thereof, and organic electroluminescent device |
| abstract |
The invention provides an organic semiconductor material containing fluoranthene, a preparation method thereof, and an organic electroluminescent device. The organic semiconductor material containing fluoranthene is represented in the description as a compound P, and the Ar is represented in the description too. The material contains triphenyl polycyclic aromatic hydrocarbon groups namely fluoranthene groups, the fluoranthene groups can form a conjugation structure with carbazole groups and phenyl groups, and the conjugation structure has a large planar rigidity, so the organic semiconductor material containing fluoranthene has a high electroluminescent efficiency and thermostability, and the service life of luminescent device is prolonged. |
| priorityDate |
2012-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |