http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0776052-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-114 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-113 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-111 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6565 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-649 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-631 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-621 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-615 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-60 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 |
| filingDate | 1995-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79023b5f57aa1e30cef0e7801388eb3b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_637e4d9443e29950847ae5908c5fa649 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f902a832fa72cd39fe7fd7da8b5ed52e |
| publicationDate | 1997-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0776052-A1 |
| titleOfInvention | Organic light emitting diode using p-n junction |
| abstract | An organic light-emitting diode with high luminance and high efficiency comprising an anode, an organic pn-junction and a cathode layered sequentially in this order, wherein the organic pn-junction emits light by an electric current passing through the diode in an electric field applied between the anode and the cathode, characterized in that the organic pn-junction is composed of an organic p-type luminescent-semiconductor thin film and an organic n-type luminescent-semiconductor thin film, wherein one surface of the organic p-type luminescent-semiconductor thin film is in contact with the anode and another surface of the organic p-type luminescent-semiconductor thin film is in contact with the organic n-type luminescent-semiconductor thin film, and one surface of the organic n-type luminescent-semiconductor thin film is in contact with the cathode and another surface of the organic n-type luminescent-semiconductor thin film is in contact with the organic p-type luminescent-semiconductor thin film and wherein the diode satisfies all the conditions of the following equations 1 to 3: Equation 1 X1 ≦ X2 Equation 2 IP1 ≦ IP2 Equation 3 -0.2eV ≦ (IP2 - IP1) - (X2 - X1) ≦ 0.2eV in which X1 denotes an absolute value of the electron affinity of the organic p-type luminescent-semiconductor, X2 denotes an absolute value of the electron affinity of the organic n-luminescent-semiconductor, IP1 denotes an ionization potential of the organic p-type luminescent-semiconductor and IP2 denotes an ionization potential of the organic n-type luminescent-semiconductor. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8574937-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8697254-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0106577-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6593687-B1 |
| priorityDate | 1994-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 79.