http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114464879-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0d83f8911a630ce8a4535900567bf426 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0082 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0565 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0565 |
| filingDate | 2021-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cfc7917027ba5d9239ff5497346e0726 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d30aefc5b9b4bd3e98ed02b59b30aff http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17b343b7f807131442523fc455f924f0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97e95e282fa75d85f7927546ecf778f0 |
| publicationDate | 2022-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114464879-A |
| titleOfInvention | Self-healing block polymeric ionic liquid/polyethylene oxide composite solid electrolyte and preparation method thereof |
| abstract | The invention discloses a self-repairing block polymer ionic liquid/polyethylene oxide composite solid electrolyte and a preparation method thereof. The material adopts polymer ionic liquid and polyethylene oxide as a matrix, adds a certain proportion of lithium salt, and adopts a solution casting method. prepared. At 60°C, the solid polymer electrolyte has an ionic conductivity of 2.2×10 ‑4 S cm ‑1 , a lithium ion migration number of 0.63, excellent flame retardancy and thermal stability, and self-healing properties. The assembled lithium battery has a specific discharge capacity of 162 mAh g ‑1 and a Coulombic efficiency of 97% after 50 cycles, making it an ideal electrolyte material for solid-state lithium batteries. |
| priorityDate | 2021-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.