http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102532034-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ee33b0e3e7398cf6fc957eeee59d510 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e04fce7d60f62a5a8ea58d8f315198cf http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_35f03c1bd0135976df0399204d3fc443 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D235-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D235-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D235-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 |
| filingDate | 2010-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc705507ea33bce21d3b238300bc6f40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_842f5665bb11b544b96e429cf33679f8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3572f0e11cdcb255bf278643d24165b0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f306b85e971b19882861e5efae1a82aa |
| publicationDate | 2015-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102532034-B |
| titleOfInvention | Benzophenanthrene compound containing benzoglioxaline group and application thereof |
| abstract | The invention provides a novel compound, which has stable compound property, a simple preparation process, high luminous efficiency and high carrier mobility and can be applied to a phosphorescent main body material and an electron transfer layer of an electroluminescent element. According to an applied device, the driving voltage can be reduced remarkably, and the current efficiency is increased. The structural general formula of the compound is shown as a formula I, wherein a mother nucleus is selected from benzene[c]phenanthrene; Ar is selected from a phenyl group, a biphenylyl group or a naphthyl group; R is alkyl with 1-12 carbon atoms or aryl with 6-30 carbon atoms; m is an integer of 1-2; and n is an integer of 0-1. |
| priorityDate | 2010-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.