http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101342825-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2008-1095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-9016 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10 |
| filingDate | 2010-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101342825-B1 |
| titleOfInvention | Catalyst, its manufacturing method and its use |
| abstract | The present invention provides a catalyst that does not corrode in an acidic electrolyte or in a high potential, is excellent in durability, and has a high oxygen reducing ability. The catalyst of the present invention, metal element M, and a catalyst comprising carbon, nitrogen, and oxygen, and a peak is observed at 1340cm -1 to 1365cm -1 and 1580cm -1 to 1610cm -1 when measured by the Raman spectroscopy, the metal The element M is one kind selected from the group consisting of titanium, iron, niobium, zirconium and tantalum. The catalyst of the present invention is inexpensive in comparison with platinum while being stable and having high oxygen reduction capacity without being corroded in an acidic electrolyte or in a high potential. Therefore, the fuel cell with the catalyst is relatively inexpensive and excellent in performance. |
| priorityDate | 2009-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 146.