http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106356524-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 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 |
| filingDate | 2016-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106356524-B |
| titleOfInvention | A kind of preparation method of hollow sphere manganate cathode material for lithium |
| abstract | The invention discloses a kind of preparation methods of hollow sphere manganate cathode material for lithium, belong to novel energy resource material technology field.This method is simply mixed using two kinds of solution, obtains micron order hollow sphere manganese carbonate using precipitation reaction；Then after hollow sphere manganese carbonate is mixed with lithium salts, roasting obtains hollow sphere lithium manganate material.Compared with the precipitation reaction of research manganese carbonate preparation process in the past, the method eliminates the process of stirring, reduces energy consumption, easy to operate, is suitble to industrialized production.The present invention is directly mixed using low concentration solution, micron order hollow sphere manganese carbonate is obtained using the dynamic process of solvation and control precipitating, and then be sintered and obtain morphological rules, uniform hollow sphere LiMn2O4, the material electrochemical performance is excellent, has good cyclical stability. |
| priorityDate | 2016-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.