http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104726088-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12a4b43099e8cc9b4c14dcc665bc8e79 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 |
| filingDate | 2013-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_398f344d8e2923f0c3dccd9a59c99b84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27fd2a08b8b22e4c45f3e10c20caa6ca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4e96e9ba0b8f401dc8eb94633a435ca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18fb27636b9a39a324b4af8f45f6f039 |
| publicationDate | 2015-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104726088-A |
| titleOfInvention | Blue-light organic electroluminescent material, preparation method thereof and organic electroluminescent device |
| abstract | The invention belongs to the field of organic electroluminescent materials and discloses a blue-light organic electroluminescent material, a preparation method thereof and an organic electroluminescent device. The material has a structural formula shown in descriptions. According to the blue-light organic electroluminescent material disclosed by the invention, imidazole is a relatively good electron transport unit and is good in heat stability, carbazole has an excellent hole transport property, and pyrene has a relatively high fluorescent quantum yield, so that the organic electroluminescent device based on the material is beneficial to the increase of luminescence efficiency. |
| priorityDate | 2013-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.