http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104766943-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/H01M4-362 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-139 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-663 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-625 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-139 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-04 |
| filingDate | 2015-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104766943-B |
| titleOfInvention | A kind of preparation method and application of the lithium sulphur battery electrode of high-energy-density |
| abstract | The present invention relates to the lithium-sulfur cell field for electrochemical energy storage, and in particular to a kind of preparation method and application of the lithium sulphur battery electrode of high-energy-density.Three-dimensional conductive carbon fiber network is prepared first, then CNT, conductive black and elemental sulfur are mixed to form uniform elemental sulfur slurry, collector is used as using three-dimensional conductive carbon fiber network, directly three-dimensional conductive carbon fiber network is immersed in elemental sulfur slurry, inject after elemental sulfur slurry and dry, form sulphur equally distributed carbon/sulphur in three-dimensional conductive carbon fiber network and be combined lithium sulphur battery electrode, the lithium-sulfur cell of high-energy-density is prepared in further assembled battery.The present invention in electrode production process by using three-dimension flexible High-conductivity carbon network of fibers and the elemental sulfur slurry of high degree of dispersion, obtain the high positive electrode for carrying sulfur content, so that lithium-sulfur cell still realizes very high specific capacity and good cycle performance in the case where unit area height carries sulfur content. |
| priorityDate | 2015-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 75.