http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114188518-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-364 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 |
| filingDate | 2021-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114188518-B |
| titleOfInvention | A kind of organic-inorganic solid interface composite material and its preparation method and application |
| abstract | The invention belongs to the technical field of lithium metal batteries, and in particular relates to an organic-inorganic solid interface composite material and a preparation method and application thereof. In the present invention, the organic polymer formed by photocuring polymerization of polyethylene glycol-based polymer and carbonate-based organic matter can be chemically bonded to the surface of the lithium metal plate, and the metal salt and the lithium metal plate react to form a lithium compound, making the artificial solid interface The contact between the film and the lithium metal plate is closer, thereby reducing the reaction between the electrolyte and lithium metal, avoiding the formation of lithium dendrites, and the doping of metal salts in the organic polymer disrupts the order of the organic polymer , increase the transmission channels of lithium ions, improve the conductivity of lithium ions, due to the improvement of the conductivity of lithium ions in the interface film, thereby promoting the uniform deposition of lithium ions on the surface of lithium metal, and thus improving the stability of lithium ions at high current rates sex. |
| priorityDate | 2021-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 75.