http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114361382-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f557c9d801b81622663517ae04822174 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-056 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-13 |
| filingDate | 2021-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_592c3bdb276337ee6bca6e48e3915df2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb6deb87ce9d3d263508a8dac74f0548 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4af4404d267be3e7999407dd5436e44a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e23757d768c7b05a3d32d903baaeced http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58790312848ae4eb1493c9be2600b3a2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_708752dec6df8399cf8f1a85e2b1c2f3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03046de80ead91efb062abb63af60a75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca24f03b787029ece85d6499d52f8312 |
| publicationDate | 2022-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114361382-A |
| titleOfInvention | Composite pole piece with multifunctional coating modification and preparation method and application thereof |
| abstract | The invention relates to the technical field of lithium ion battery preparation, in particular to a composite pole piece with a modified multifunctional coating and a preparation method and application thereof. The invention provides a composite pole piece, which comprises: an electrode plate; a solid electrolyte layer formed on both sides of the electrode pad; a ceramic layer formed on a surface of the solid electrolyte layer. The invention forms the solid electrolyte layer with ion conduction function and the ceramic layer with electronic insulation function on the two sides of the electrode plate in turn, and forms the multifunctional coating integrating the functions of electronic insulation, ion conduction, heat insulation, flame retardance and the like through the synergistic effect of the two functional layers, thereby obviously improving the safety performance of the high specific energy battery, in particular the needling performance and the heating performance. |
| priorityDate | 2021-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.