| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4d1b11c755e8fea4a2eea21a75711751 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-73265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-48091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-2929
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2224-29339
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-0093
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-0248
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-0254
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02488
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02381
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L33-007 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L33-12 |
| filingDate |
2012-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0cf79c3e909e6faca28a19694a0cef3 |
| publicationDate |
2013-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201324848-A |
| titleOfInvention |
Buffer layer for the gallium nitride light-emitting diode |
| abstract |
The present invention discloses a buffer layer for forming zinc telluride (ZnTe) or titanium dioxide (TiO2) directly on a substrate. An aluminum nitride layer is then selectively formed as the second layer of the buffer layer. A gallium nitride template layer is then formed on the buffer layer. An epitaxial LED structure for a gallium nitride type blue LED is formed over the template layer, thereby forming a first multilayer structure. A conductive carrier is then attached to the first multilayer structure. The germanium substrate and the buffer layer are then removed, thereby forming a second multilayer structure. An electrode is then formed on the second multilayer structure and the structure is cut to form a blue LED device. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I727360-B |
| priorityDate |
2011-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |