http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022268038-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0dfb750c93c0e048b5a8d74a29fe1ffd |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-13 |
| classificationCPCInventive | 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/H01G11-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-84 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-84 |
| filingDate | 2022-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd29d24efabb3e5c7e531b086ff46163 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0da536dcc22a501875275037566f7020 |
| publicationDate | 2022-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2022268038-A1 |
| titleOfInvention | Method for preparing supercapacitor with good cyclic stability |
| abstract | A method for preparing a supercapacitor with good cyclic stability, using NiO@CoMoO 4 /NF, activated carbon plate, 6 mol/L KOH solution, and polypropylene as raw materials and respectively implemented through the preparation of an NiO@CoMoO 4 /NF electrode and the assembly of the supercapacitor; the NiO@CoMoO 4 /NF is an anode of the supercapacitor, the activated carbon plate is a cathode of the supercapacitor, the KOH solution is an electrolyte, and the polypropylene is an isolation plate. In the supercapacitor electrode of the present invention, the NiO@CoMoO 4 /NF electrode is treated with a ductile material, such that the NiO@CoMoO 4 /NF electrode is more adaptable to volume changes of charging and discharging processes, and also preventing the corrosive effect of the electrolyte, so that the product has good cyclic stability; after 10,000 charge-discharge cycles, the capacity of the product is not attenuated, and the maximum capacity is still maintained at 100%, the specific capacitance being as high as 79.4 F/g, the energy density being 35.7 Wh/kg, and the functional density being 899.5 W/kg. |
| priorityDate | 2021-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.