http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011313162-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1f2769b5758d448f4b31b0018b026a4d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cfe497855c2aac9335b939a9b16f55b0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_82ed1c2fa18b9aebbfc8647bf9ee60e8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_514baab056774956107d56f315d09091 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d400c743d64ab8e958c6a53c0bfa52d6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_75b765b53e6651e9863a3a35e4c1e164 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-0033 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-00 |
| filingDate | 2011-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_140dbeb01f7739d7e9248faed38b6bde http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7424ad89ce2c17c5216ca3cd0cd0060e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25fe1b1dfcc1f8c95c1a3c9476cf715e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2945d56ff2adc315cf716c811aeeaedc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f206f9d9af6d461128e58b62f8297cb4 |
| publicationDate | 2011-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2011313162-A1 |
| titleOfInvention | Phosphorescent iridium complex with non-conjugated cyclometalated ligands, synthetic method of preparing the same and phosphorescent organic light emitting diode thereof |
| abstract | The present invention discloses a phosphorescent tris-chelated transition metal complex comprising i) two identical non-conjugated cyclometalated ligands being incorporated into a coordination sphere thereof with a transition metal, and one ligated chromophore being incorporated into the coordination sphere; or ii) one non-conjugated cyclometalated ligand forming a coordination sphere thereof with a transition metal, and two ligated chromophores being incorporated into the coordination sphere, wherein the metal is iridium, platinum, osmium or ruthenium, and the ligated chromophore possesses a relatively lower energy gap in comparison with that of the non-conjugated cyclometalated ligand, the latter afforded an effective barrier for inhibiting the ligand-to-ligand charge transfer process, so that a subsequent radiative decay from an excited state of these transition complexes will be confined to the single ligated chromophore. The architecture and energy gap of the ligated chromophore are suitable for generation of high efficiency blue, green and even red emissions. |
| priorityDate | 2006-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 421.