http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104916447-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-13 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-86 |
| filingDate | 2014-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104916447-B |
| titleOfInvention | A kind of ultracapacitor high magnification porous carbon electrode material and preparation method |
| abstract | The present invention relates to a kind of graded porous carbon for being suitable for doing electrode material for super capacitor and preparation method thereof.The feature of the graded porous carbon preparation method is：The zeolite imidazole compound containing zinc and cobalt is prepared first, and it is then subjected to carbonization treatment at high temperature, obtains graded porous carbon.Substantial amounts of mesopore and micropore, and aperture classification fire wall in the porous carbon be present.The formation of this structure has the formation beneficial to transmission of the electrolyte ion in porous carbon materials and electric double layer.The ultracapacitor that electrode active material is done with this graded porous carbon shows excellent high rate performance.It is 1 by cobalt and zinc mol ratio:Specific capacitance of the classifying porous carbon material that 9 zeolite imidazole compound is carbonized to obtain under the conditions of 800 DEG C in the case where 100mV/s sweeps speed reaches 176F/g. |
| priorityDate | 2014-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.