http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113394464-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0091 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0565 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-058 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-058 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0565 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 |
| filingDate | 2021-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2023-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2023-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113394464-B |
| titleOfInvention | A kind of highly conductive polymer solid state electrolyte and preparation method thereof |
| abstract | The invention discloses a high-conductivity polymer solid electrolyte and a preparation method thereof. The preparation method comprises: adding PEO powder into a lithium salt-containing solution, then adding perovskite quantum dots, heating and stirring at 50-70°C for 20-20°C After 28 hours, a uniform slurry was obtained. The slurry was placed in a mold to form a film and the solvent was removed, and finally vacuum-dried to obtain a high-conductivity polymer solid electrolyte membrane. The present invention mainly modifies the polyethylene oxide-based polymer solid-state electrolyte, and the modified polymer solid-state electrolyte can greatly improve the ion conductivity at room temperature, the migration number of lithium ions, and the compatibility with lithium metal negative electrodes, and finally obtains PEO-based polymer solid electrolyte with high electrical conductivity. |
| priorityDate | 2021-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.