http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112952120-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a438666d66ca4a4f4f4e9163b34f7a19 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-9016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-9083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-921 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-926 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 |
| classificationIPCInventive | 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/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 |
| filingDate | 2021-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e634eb96d36ee2520e877f1b2a9d74a |
| publicationDate | 2021-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112952120-A |
| titleOfInvention | A kind of preparation method of Co3O4/NiPdCo alloy/graphene composite material |
| abstract | The invention discloses a preparation method of Co 3 O 4 /NiPdCo alloy/graphene composite material, comprising the following steps: firstly, hydrothermally react palladium acetylacetonate, cobalt nitrate, nickel nitrate and 1,2-hexadecanediol Then, polyvinyl alcohol and ethylenediamine are added to the water bath, and the NiPdCo alloy is obtained after hydrothermal stirring; in the third step, the cobalt nitrate is dissolved, and the pH is adjusted to obtain Co 3 O 4 after aging and calcination; finally, the NiPdCo alloy is mixed with Co 3 O 4 After mixing with graphene, stirring, and drying, a Co 3 O 4 /NiPdCo alloy/graphene composite material is obtained. The Co 3 O 4 /NiPdCo alloy/graphene composite material prepared by the invention has good electrocatalytic activity, can effectively catalyze the occurrence of oxygen reduction reaction, and has good stability. |
| priorityDate | 2021-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.