Predicate |
Object |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2220-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2220-20 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0569 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0568 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-623 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-60 |
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/H01M10-0568 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052 |
filingDate |
2011-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate |
2013-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
JP-WO2011114605-A1 |
titleOfInvention |
Lithium secondary battery using ionic liquid |
abstract |
Provided is a flame retardant lithium secondary battery having superior battery performance and higher safety than conventional batteries. In a lithium secondary battery, a non-aqueous electrolyte using a positive electrode including a positive electrode active material represented by the following general formula (1) and an ionic liquid including a bis (fluorosulfonyl) imide anion as an anion component is used. LiNi x Mn y O 4 (1) However, in the formula (1), x and y are numbers satisfying the relationship of x + y = 2 and x: y = 27.5: 72.5 to 22.5: 77.5. |
priorityDate |
2010-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |