http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103509551-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 |
| filingDate | 2012-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c52e4458ad4fe11f22ed4d8d277e7411 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0978a43951a672407e2b2353ab3f1c9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_050a76ac23708ceb70fa64c280995f85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30b449d87803ff7047b514b38b48194c |
| publicationDate | 2014-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103509551-A |
| titleOfInvention | Iridium-containing organic electroluminescent material, its preparation method and organic electroluminescent device |
| abstract | The invention relates to an iridium-containing organic electroluminescent material, which has a structural formula I as the following. Specifically, X is F or Cl. R is amino, dimethylamino or diphenylamino. The iridium-containing organic electroluminescent material molecular structural formula contains a bipyridine ligand, and the iridium-containing organic electroluminescent material molecular structural formula also has two halogen groups and an amino-containing pyridine ring structure enables a luminescent spectrum to realize effective blueshift, so that the iridium-containing organic electroluminescent material can have high internal quantum efficiency and electroluminescent efficiency. In addition, the invention also relates to a preparation method of the iridium-containing organic electroluminescent material and an organic electroluminescent device. |
| priorityDate | 2012-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.