http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111261430-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/H01G11-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-44 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/H01G11-86 |
| filingDate | 2020-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111261430-B |
| titleOfInvention | Nano needle-shaped cobalt nickel sulfide/carbon paper flexible electrode and preparation method thereof |
| abstract | The invention relates to a nanometer needle-shaped cobalt nickel sulfide/carbon paper flexible electrode and a preparation method thereof, which comprises the step 1 of placing facial tissue in inert gas or N 2 Carbonizing for 0.5-3 h under the protection of the carbon paper to obtain carbon paper; step 2, according to the following steps of 1: (1-3): (2-4): (0.2-1), dissolving nickel nitrate, cobalt nitrate, urea and hexadecyl trimethyl ammonium bromide in deionized water, uniformly mixing to obtain a mixed system, placing the carbon paper in the mixed system, and carrying out a first-step hydrothermal reaction at 110-130 ℃ to obtain carbon paper with a nickel-cobalt precursor; and 3, cleaning the carbon paper with the nickel-cobalt precursor, placing the carbon paper in a sodium sulfide solution, carrying out a second-step hydrothermal reaction at 140-180 ℃, taking out a product, and then sequentially cleaning and drying to obtain the nano needle-shaped cobalt-nickel sulfide/carbon paper flexible electrode. The invention reduces the whole weight of the electrode material, thereby improving the cycle stability and the energy density of the super capacitor. |
| priorityDate | 2020-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.