http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115084654-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d8741c3a61eb17536a9eae428e80191e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-4235 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0567 |
| filingDate | 2022-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4e7582deea54dd981d1fe77b1594fdb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c0f38147a7fb73b3c42e121f1ba87a0 |
| publicationDate | 2022-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115084654-A |
| titleOfInvention | An electrolyte and a battery comprising the electrolyte |
| abstract | The present invention provides an electrolyte and a battery including the electrolyte. The functional additive A in the electrolyte can combine with HF in the electrolyte, reduce the acidity of the system, stabilize the interface of the positive and negative materials, thereby improving the high temperature performance of the battery; the functional additive B can not only capture the hydrogen and oxygen in the electrolyte system when heated Free radicals and/or hydrogen radicals, prevent the chain reaction of hydrocarbon combustion or explosion, and form an inorganic oxygen-insulating and heat-insulating protective layer, thereby reducing the flammability of the electrolyte. The functional additive B can further consume HF and reduce the effect of HF on the interface. Membrane destruction and stabilization of LiPF 6 . When the content of the two is used in combination within the limited range, an interface film with lower impedance is formed, thereby not deteriorating the low-temperature performance of the battery. synergistic effect. |
| priorityDate | 2022-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 81.