http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104347805-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12a4b43099e8cc9b4c14dcc665bc8e79 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-826 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K71-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 |
| filingDate | 2013-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_476777be5a7ef3137e21040321d148db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4e96e9ba0b8f401dc8eb94633a435ca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb48fe5d8f90ebdcdf0f0dd0349349f1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18fb27636b9a39a324b4af8f45f6f039 |
| publicationDate | 2015-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104347805-A |
| titleOfInvention | Organic electroluminescence device and preparation method thereof |
| abstract | The invention relates to an organic electroluminescence device and a preparation method thereof. The device comprises a cathode, wherein the cathode comprises a first doping layer, a second doping layer and a metallic sulfide layer which are sequentially stacked; the material of the first doping layer comprises a first metal and a second metal; the first metal is magnesium, strontium, calcium or ytterbium; the second metal is silver, aluminum, platinum or gold; the material of the second doping layer comprises rhenium oxide or a crystallizing material; the rhenium oxide is rhenium heptoxide, rhenium dioxide, rhenium trioxide or rhenium sesquioxide; the crystallizing material is 1,2,4-triazole derivatives, 2,2'-(1,3-phenyl)bi[5-(4-tertiary butyl phenyl)-1,3,4-oxadiazole], 2,9-dimethyl-4,7-diphenyl-1,10-orthophenanthrolene or 2,8-bi(diphenyl phosphine oxygroup)dibenzanthracene[b,d]thiophene; the material of the metallic sulfide layer is zinc sulfide, cadmium sulfide, magnesium sulfide or copper sulphide. The device is high in luminous efficiency. |
| priorityDate | 2013-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.