| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc45703f67bc72a6db582867886fd5d5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-921
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2008-1095 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-926 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-88 |
| filingDate |
2007-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62db7ac25f3cd52fc859ebfd25e37379
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20be471edecbc86548781d33c7086e82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_601f025db7506381665b8a52f0491dcb |
| publicationDate |
2009-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2009117253-A |
| titleOfInvention |
ELECTRODE CATALYST FOR FUEL CELL, ITS MANUFACTURING METHOD, AND SOLID POLYMER TYPE FUEL CELL USING THE SAME |
| abstract |
The present invention provides a fuel cell electrode catalyst having a high four-electron reduction performance and high activity as compared with a conventional platinum-transition metal catalyst, and also provides an index for performance evaluation useful for catalyst design. Platinum and at least one transition metal having a (platinum-oxygen coordination amount) of 0.15 or less with respect to the sum of (platinum-platinum coordination amount) and (platinum-transition metal coordination amount) A fuel cell electrode catalyst. [Selection] Figure 5 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012069438-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015111597-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012039071-A1 |
| priorityDate |
2007-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |