http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103648642-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-8689 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2008-1095 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8652 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-9016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-9091 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08 |
| filingDate | 2012-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103648642-B |
| titleOfInvention | Oxygen reduction catalyst and its manufacture method and polymer electrolyte fuel cell |
| abstract | The invention provides and use the oxygen reduction catalyst with high catalytic activity and high-durability of transition metal (titanium etc.) and use this oxygen reduction catalyst to manufacture the manufacture method of electrode catalyst for fuel cell. The invention provides oxygen reduction catalyst, it contains titanium, carbon, nitrogen and oxygen as Constitution Elements using specific ratio, and, in the XRD determining that uses Cu-K α line to carry out, the 2 θ scopes that occupy be in the region A～D of 42 °～43 °, 36.5 °～37 °, 25 °～26 ° and 27 °～28 °, at least in region A and B, there is respectively peak, and each maximum peak intensity I in the A～D of region A 、I B 、I C And I D Meet following relation: I A ＞I B , and, 0.3≤(I A /(I A ＋I C ＋I D ))≤1。 |
| priorityDate | 2011-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 356.