http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111600068-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0065 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0094 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0091 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-056 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-058 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-4235 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-056 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-058 |
| filingDate | 2020-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111600068-B |
| titleOfInvention | Solid electrolyte film based on polyvinylidene fluoride and strong base and preparation method thereof |
| abstract | The invention provides a solid electrolyte film based on polyvinylidene fluoride and strong base, which comprises the following components: solid polyvinylidene fluoride, organic solvent, lithium salt and strong base. The preparation method of the solid electrolyte film comprises the following preparation steps: 1) adding polyvinylidene fluoride into an organic solvent, and stirring for 30-60 minutes to obtain a first solution; 2) adding lithium salt and strong base solid into the first solution, and stirring for 10-20 minutes to obtain a second solution; 3) and uniformly coating the second solution on the surface of the substrate, placing the substrate in a blast oven at the temperature of at least 90 ℃, baking the substrate for 30-60 minutes, and then removing the substrate to obtain the solid electrolyte film. Compared with the prior art, the solid electrolyte film based on polyvinylidene fluoride and strong base and the preparation method thereof have the advantages of high ionic conductivity and good mechanical strength at room temperature. |
| priorityDate | 2020-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 67.