http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105118921-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K30-87 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-211 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-44 |
| filingDate | 2015-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105118921-B |
| titleOfInvention | An organic photodetector with high external quantum efficiency and wide spectral response and its preparation method |
| abstract | The invention relates to an organic photodetector with high external quantum efficiency and wide spectral response, comprising sequentially connected: a lower conversion layer, a substrate, an anode, an electron injection blocking layer, an electron transport layer, an active layer and a cathode; wherein The electron injection blocking layer has a thickness of 1 nanometer to 10 nanometers; the electron transport layer has a thickness of 5 nanometers to 60 nanometers; the active layer has a thickness of 5 nanometers to 200 nanometers; and the cathode has a thickness of 50 nanometers to 1000 nanometers. The present invention utilizes the hole-enhanced electron tunneling injection at the electrode after exciton separation to achieve a higher photomultiplication effect (EQE>15000%), and this structure is also very beneficial to the realization of an organic photodetector device with a wide spectral response . |
| priorityDate | 2015-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.