http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105669544-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-631 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 |
| filingDate | 2016-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105669544-B |
| titleOfInvention | A kind of bromine-containing hole transport material and preparation method thereof |
| abstract | The invention belongs to the technical field of organic electroluminescence display, and specifically relates to a bromine-containing high-efficiency hole transport material, specifically providing a bromine-containing hole transport material and a preparation method thereof. The structural formula of the hole transport material is Br ‑DQTPA, the structural formula is: The hole transport performance of the material is obviously improved, can be used as a hole transport layer in a high-efficiency organic electroluminescent device, and can produce a high-efficiency organic electroluminescent device. |
| priorityDate | 2016-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.