http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103794784-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/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-62 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/H01M4-1391 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-505 |
| filingDate | 2012-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103794784-B |
| titleOfInvention | A kind of preparation method of anode material for lithium-ion batteries |
| abstract | The present invention relates to lithium ion battery material technical field, particularly relate to the preparation method of a kind of anode material for lithium-ion batteries.The invention provides the preparation method of a kind of anode material for lithium-ion batteries, comprise the following steps: carry out temper after cobalt acid lithium and ternary material being mixed, obtain anode material for lithium-ion batteries.Cobalt acid lithium and ternary material are carried out temper and can improve its combination property, when using as positive electrode, improve the specific capacity of battery, cycle performance and first charge-discharge efficiency, cost can be reduced simultaneously, improve the safety of battery.Further, the present invention prepares, as additive, the cobalt acid lithium that magnesium is titanium doped using nano-sized magnesium hydroxide and nano titanium oxide, improve the performance of positive electrode, it is applied in lithium ion battery to improve the specific discharge capacity of positive electrode, reduce capacity of lithium ion battery decay, increase the stability of lithium ion battery, improve the chemical property of lithium ion battery simultaneously. |
| priorityDate | 2012-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.