http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105609771-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/H01M4-625 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-583 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-623 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-583 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052 |
| filingDate | 2016-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105609771-B |
| titleOfInvention | A kind of azepine multi-stage porous carbon negative material and its preparation method and application |
| abstract | A kind of porous carbon negative pole material of azepine, is made of carbon, nitrogen and hydrogen, and the mass percentage content of each ingredient is nitrogen 10 25%, hydrogen≤10%, carbon are surplus, which has the multistage pore canal in three sections that are not of uniform size, being distributed in 2 50nm or more；Specific surface area is up to 143 meters squared per grams, is spread convenient for Ion transfer；Nitrogen content increases electric conductivity for 10 25%, and hydrogen content≤10% is so that structure is inserted into convenient for ion；The negative material is prepared by 1,2,4 triazole zinc salt/1,2, the pyrolysis of 4 triazole monovalence anion zinc complexs, can be used for button cell negative plate or negative electrode active filler.It is an advantage of the invention that：The azepine multi-stage porous carbon negative material specific capacity height of this method preparation, good rate capability, long period good cycle are not only suitable for lithium ion battery and are suitable for sodium-ion battery again, and material compatibility is good, widely used；Preparation method is simple, is easy to industrialized production. |
| priorityDate | 2016-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.