http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110838414-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-13 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-36 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/H01G11-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-86 |
| filingDate | 2019-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110838414-B |
| titleOfInvention | Nickel-cobalt metal framework compound/graphene compound for supercapacitor and preparation method thereof |
| abstract | A nickel-cobalt metal framework compound/graphene compound for a super capacitor and a preparation method thereof belong to the technical field of material preparation. Dispersing graphene oxide in deionized water, adding cobalt chloride and urea, stirring and dissolving, placing into a hydrothermal kettle, reacting at a constant temperature of 100-160 ℃ for 12-48 h, taking out, washing with deionized water to be neutral, and freeze-drying to obtain the cobalt hydroxide nanowire/graphene oxide. And dispersing the cobalt hydroxide nanowires/graphene oxide in the mixed solution, adding nickel nitrate and terephthalic acid, stirring, dissolving, placing into a hydrothermal kettle, reacting at constant temperature of 120 ℃, washing with absolute ethyl alcohol, and drying to obtain the nickel-cobalt MOFs/graphene composite. The preparation method is simple, has high electron mobility, and the compounded MOFs has high length-width ratio and high specific capacitance and multiplying power performance when used as an electrode material. |
| priorityDate | 2019-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.