http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107353285-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fffd824e7ae31c44a631f7ef6e1dcaf3 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2102-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K2102-301 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-654 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6576 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6574 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-06 |
| filingDate | 2017-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6a7f3a4d6e0bd257d20b619daf6b8f7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_062932dcd98acafa526a3963f9d90c2b |
| publicationDate | 2017-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107353285-A |
| titleOfInvention | A kind of electron transport material, synthesis method and organic electroluminescent device thereof |
| abstract | The invention provides an electron transport material, a synthesis method and an organic electroluminescence device thereof, and relates to the technical field of organic photoelectric materials. The invention adjusts the π-conjugation degree and electrophilicity of the material by connecting different ligands on the main structure, thereby improving the charge transfer orientation of the material, increasing the electron mobility, and further improving the electron transport ability of the material. The synthesis method is simple and easy to operate. The material is applied to the preparation of organic electroluminescent devices, especially as an electron transport layer of the organic electroluminescent device to balance carrier injection and transport, and the organic electroluminescent device has the advantages of high luminous efficiency and long service life. |
| priorityDate | 2017-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.