http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106159226-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/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-587 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-364 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-587 |
| filingDate | 2016-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106159226-B |
| titleOfInvention | A kind of manganic acid lithium electrode material and preparation method thereof of modified graphene doping |
| abstract | The invention discloses a kind of manganic acid lithium electrode materials and preparation method thereof of modified graphene doping, the manganic acid lithium electrode material of the modified graphene doping, according to the component of parts by weight are as follows: 30-40 parts of modified graphene, 28-44 parts of LiMn2O4,12-18 parts of lithium acetate, 8-10 parts of acrylonitrile, 4-6 parts of nitropyridine, 2-6 parts of glycine.Prepared lithium ion battery has excellent cycle performance, and 2000 capacity of 1C charge-discharge cycle are maintained at 90% or more under room temperature；Electric discharge is 98% or more of 1C capacity under 6C multiplying power；3C/10V overcharges test, and battery is not on fire does not explode；High temperature circulation is excellent, and 1000 capacity of 1C charge-discharge cycle are maintained at 88% or more at 60 DEG C；With good security performance, the tests such as needle pierces, squeezes, overcharging, over-discharge do not explode, are not on fire. |
| priorityDate | 2016-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.