http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112864459-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0025 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-4235 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 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/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-42 |
| filingDate | 2019-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112864459-B |
| titleOfInvention | A kind of electrolyte and preparation method thereof and secondary lithium metal battery |
| abstract | The invention belongs to the technical field of secondary lithium metal batteries, and in particular relates to an electrolyte, a preparation method thereof, and a secondary lithium metal battery. The present invention provides an electrolyte suitable for a secondary lithium metal battery, the electrolyte includes a lithium salt, an organic solvent and an additive; the lithium salt is dissolved in the organic solvent, and the additive is selected from perchloric acid One or more of lithium, hypochlorous acid, chlorous acid, and chloric acid. The additive in the electrolyte of the present invention can react with the electrolyte in the early stage of the secondary lithium metal battery cycle to form a stable, uniform and conductive solid electrolyte interface layer containing inorganic salt LiCl ex-situ on the surface of the lithium metal negative electrode, which can be used in The growth of lithium dendrites is inhibited during charging and discharging, and the safety of metal lithium secondary batteries is effectively improved. |
| priorityDate | 2019-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.