http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105470576-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 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-058 |
| filingDate | 2014-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105470576-B |
| titleOfInvention | A high-voltage lithium battery cell and preparation method thereof, and lithium ion battery |
| abstract | In order to overcome the problem that the electrolyte of the high-voltage lithium battery in the prior art is easily oxidized and causes the performance of the lithium battery to decline, the present invention provides a high-voltage lithium battery cell, which includes a positive electrode, a negative electrode, and an electrolyte located between the positive electrode and the negative electrode; The electrolyte includes an inorganic electrolyte layer and a polymer electrolyte layer located on the surface of the inorganic electrolyte layer; the inorganic electrolyte layer is located on the surface of the positive electrode, and the polymer electrolyte layer is located on the surface of the negative electrode. At the same time, the present invention also discloses a preparation method of the above-mentioned high-voltage lithium battery cell and a lithium ion battery using the high-voltage lithium battery cell. The high-voltage lithium battery cell provided by the invention can overcome a large number of negative problems caused by the oxidation of the electrolyte, and is beneficial to improve the safety performance and cycle performance of the lithium battery. |
| priorityDate | 2014-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 76.