http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106159345-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2220-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-131 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-133 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-1391 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-058 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-1393 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-1393 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-1391 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-133 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-131 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-058 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0567 |
| filingDate | 2016-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106159345-B |
| titleOfInvention | A kind of high-voltage lithium nickel manganate/graphite lithium ion battery and preparation method thereof |
| abstract | The invention discloses a kind of high-voltage lithium nickel manganate/graphite lithium ion batteries and preparation method thereof, it is proposed the modification for passing through acylate in negative terminal surface, change the component of SEI film, the stability of intensified electrolysis liquid and electrode interface, to effectively contain the sharp-decay of capacity.Functional additive is added in traditional organic electrolyte further through the optimization to electrolyte in the present invention, promotes the first charge discharge efficiency of battery, inhibits the self discharge of battery, battery specific capacity is improved, so that the macrocyclic battery of height ratio capacity is achieved.For the high-efficiency operation of further stable height ratio capacity long circulation life LNMO/ graphite lithium ion battery, the stability of battery is further promoted, the present invention proposes to be modified in terms of anode again.Pass through Li 4 Ti 5 O 12 It coats LNMO and prepares LNMO@LTO positive electrode, clad can effectively avoid electrolyte from contacting with the direct of active material ontology, reduce Mn from the spilling in positive electrode, further catalytic action of the Mn to SEI film is reduced, so that system is more stable. |
| priorityDate | 2016-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 68.