http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106505204-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/H01M4-131 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-621 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-131 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 |
| filingDate | 2016-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106505204-B |
| titleOfInvention | A kind of binder for lithium-sulfur battery positive electrode and preparation method thereof |
| abstract | The invention discloses a binder for a positive electrode of a lithium-sulfur battery and a preparation method thereof. By mercaptolating the binder for a positive electrode of a lithium-sulfur battery or simply physically doping a sulfhydryl compound, the binder can be immobilized and adsorbed. The function of polysulfides generated during the cycling process of sulfur cathodes, thereby inhibiting the capacity decline caused by the diffusion and dissolution of polysulfides. In the preparation process of lithium-sulfur battery cathode sheet, the use of modified binder can greatly improve the capacity and cycle life of lithium-sulfur battery, and the preparation process is simple, practical, easy to popularize, and accelerates the further development of lithium-sulfur battery. Industrial application. |
| priorityDate | 2016-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.