http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108878976-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0567 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 |
| filingDate | 2018-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108878976-B |
| titleOfInvention | Silicon-carbon system lithium ion battery electrolyte and silicon-carbon system lithium ion battery |
| abstract | The invention provides a silicon-carbon system lithium ion battery electrolyte and a silicon-carbon system lithium ion battery, wherein the silicon-carbon system lithium ion battery electrolyte comprises an organic solvent, electrolyte lithium salt and an additive, and the additive comprises propylene sulfite and a tetramethyldiamine compound; when the electrolyte is used in a silicon-carbon system lithium ion battery, the conductivity of the electrolyte and the stability of a negative silicon-carbon interface film can be improved, the expansion rate of the battery is reduced, the internal resistance is reduced, and the high-low temperature discharge performance of the silicon-carbon system lithium ion battery is improved. |
| priorityDate | 2018-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.