http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1531499-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ae372ddaa494f2face39592b0429cc16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c16d2144a81bfa32a665dca1e93c3d37 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-32 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-42 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-32 |
| filingDate | 2004-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8695c7c4f8458e14f7fa1b234c9e931 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9aab0f49d91bf0d3074187d44160a6c |
| publicationDate | 2005-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1531499-A2 |
| titleOfInvention | Nitride-based semiconductor light-emitting device and method of manufacturing the same |
| abstract | Provided are a nitride-based light-emitting device including a transparentnelectrode made of a transparent conductive oxide having a higher work functionnthan indium tin oxide and a method of manufacturing the same. Thennitride-based light-emitting device has a sequentially stacked structure of ansubstrate, an n-type clad layer, an active layer, a p-type clad layer, and an ohmicncontact layer. The ohmic contact layer is formed as a film made of a transparentnconductive oxide having a higher work function than indium tin oxide or as a filmnmade of the transparent conductive oxide doped with a metal dopant. Therefore,nohmic contact characteristics with the p-type clad layer are enhanced, therebynensuring excellent current-voltage characteristics. Furthermore, the high lightntransmittance of the transparent electrode can increase the emission efficiency ofnthe device. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113410353-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102005008056-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8710486-B2 |
| priorityDate | 2003-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.