http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014044041-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8bb531ac161ea927fd276b48f26bc7af |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-139 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-62 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-139 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-13 |
| filingDate | 2013-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a6211562e78364e30617b972b65886b |
| publicationDate | 2014-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2014044041-A1 |
| titleOfInvention | Solid-state lithium ion battery composite electrode material, its preparation method and solid-state lithium-ion battery |
| abstract | Embodiment of the present invention provides a solid-state lithium ion battery electrode composite material comprising an electrode active material and a coating layer provided on the surface of the electrode active material, wherein the material of the coating layer comprising by weight: polymer formed of 0.1-20 parts of polymer monomer and 0.1-50 parts of ethylene glycol derivative, 0.1 to 10 parts of lithium salt, 0.1 to 10 parts of a polymerization initiator, 50 to 99.9 parts of a plasticizer, wherein the polymer monomer is selected from one or several monomers of fluorine-containing polymer monomer, ether polymer monomer, acrylic polymer monomer and acrylonitrile polymer monomer. The coating layer can effectively suppress the formation of space charge layer; reduce interface resistance of the solid-state lithium ion battery, thereby improving solid-state battery cycle stability and durability. Embodiments of the present invention also provide a preparation method of the solid-state lithium ion battery electrode material composite, and solid-state lithium-ion batteries comprising the composite electrode material. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108841322-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105914343-A |
| priorityDate | 2012-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 87.