http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020099887-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5d04736b0b882a4f5a1e0e0e4cd8cbb |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10 |
| filingDate | 2018-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1f883837f0a98e9089fb9a7984a7dba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c33e8a0ee9faf1b94393de39e433245b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f15f6fa783f41cd32822f80d32c3e0b5 |
| publicationDate | 2020-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2020099887-A |
| titleOfInvention | Oxygen reduction catalyst |
| abstract | An oxygen reduction catalyst for a fuel cell having a high open circuit voltage is provided. The oxygen reduction catalyst of the present invention has a crystal structure of tricobalt tetroxide (Co 3 O 4 ) confirmed by X-ray diffraction measurement, and has sulfur and a metal element M, and the metal element M is It is a cobalt compound characterized by containing at least one of copper and magnesium, and an oxygen reduction catalyst for a fuel cell having high power generation characteristics can be obtained. [Selection diagram] Figure 1 |
| priorityDate | 2018-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 106.