http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103811746-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/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 |
| filingDate | 2014-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103811746-B |
| titleOfInvention | Method for preparing nano ternary composite lithium ion anode material by utilizing microemulsion |
| abstract | The invention belongs to a method for preparing a nano ternary composite lithium ion anode material by utilizing a microemulsion. The method comprises the following steps: firstly, mixing a surfactant triton X-100 and a cosurfactant n-butyl alcohol with cyclohexane so as to prepare an emulgator; secondly, dissolving nickel salt, cobalt salt and manganese salt into deionized water; thirdly, preparing nickel, cobalt and manganese salt microemulsion; fourthly, preparing complexing agent aqueous alkali; fifthly, preparing alkali microemulsion; sixthly, adding the nickel, cobalt and manganese salt microemulsion into a reaction kettle; seventhly, adding alkali microemulsion dropwise into the nickel, cobalt and manganese salt microemulsion so as to prepare a turbidimetric solution; eighthly, standing the turbidimetric solution still so as to prepare a NixCoyMn(1-x-y)(OH)2 precursor; ninthly, carrying out ball-milling on the NixCoyMn(1-x-y)(OH)2 precursor and a lithium compound, mixing uniformly, and sieving; and tenthly, preparing the sieved mixture into a nano spherical LiNixCoyMn(1-x-y)(OH)2 anode material. The nano ternary composite lithium ion anode material has favorable cycle stability. |
| priorityDate | 2014-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 97.