http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111863456-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-86 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-46 |
| filingDate | 2020-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111863456-B |
| titleOfInvention | Preparation method and application of nickel-cobalt oxide electrode material with shell shape controllable and hollow structure |
| abstract | The invention discloses a preparation method of a nickel-cobalt oxide electrode material with a hollow structure and a controllable shell shape, which is prepared by mixing SBA-15 template agent and Ni (NO) 3 ) 2 、Co 2 (NO 3 ) 2 After the alkaline precipitant is weighed in proportion, the SBA-15 template agent is prepared into an absolute ethyl alcohol solution; mixing Ni (NO) 3 ) 2 、Co 2 (NO 3 ) 2 Mixing with alkaline precipitant to obtain water solution; mixing the two solutions, uniformly stirring, carrying out hydrothermal reaction, washing, drying, adding a NaOH solution to remove the SBA-15 template, heating in a water bath, washing and drying; annealing at 250-350 deg.C for 1-6h to obtain the nickel-cobalt oxide electrode material with hollow structure with different thickness of nano sheet structure on the shell. The prepared NiCo with hollow shape is prepared by using different types and concentrations of alkaline precipitants 2 O 4 The appearance of the electrode material, the shell of the electrode material and the thickness of the nano flaky structure can be controlled, so that the electrode material can achieve the best electrochemical performance. |
| priorityDate | 2020-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.