http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110590777-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b6b16422602e3ef74609359047b3a3f2 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-631 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-15 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 |
| filingDate | 2019-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7054043aa15b82415e30d403897e66e |
| publicationDate | 2019-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110590777-A |
| titleOfInvention | Hole transport material, electroluminescent device and preparation method of hole transport material |
| abstract | The invention provides a hole transport material, an electroluminescence device and a preparation method of the hole transport material. The hole transport material is a spiroacridine-based hole transport material that contains an aromatic organic group of nitrogen element. The hole transport material is prepared through the preparation step of the reaction solution, the synthesis step of the hole transport material, the extraction step, the separation and purification step, and is applied to the hole transport layer of the electroluminescence device, and the hole transport layer has a very high The hole mobility improves the luminous efficiency of organic electroluminescent devices. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112812115-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021159424-A1 |
| priorityDate | 2019-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.