| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-1391
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0404 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-4235
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0568
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-131
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0566
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-628
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/H01M4-0416
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-049 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0568
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-131 |
| filingDate |
2015-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2019-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-106575745-B |
| titleOfInvention |
Non-aqueous electrolyte battery |
| abstract |
According to one embodiment, a non-aqueous electrolyte battery is provided. This non-aqueous electrolyte battery includes a negative electrode, a positive electrode, and a non-aqueous electrolyte. The negative electrode contains negative electrode active material particles. The negative electrode active material particles contain spinel-type lithium titanate. The negative electrode has the following surface states: Li atomic ratio A Li to Ti atom existing ratio A Ti ratio A Li /A Ti in the charge-discharge cycle test at 45° C. measured by photoelectron spectroscopy on the surface, every 1 The cycle increases at a rate of 0.002 or more and 0.02 or less. The Li atomic existence ratio A Li is calculated from the peak of the 1s orbital derived from Li appearing in the binding energy region of 52 eV to 58 eV. The Ti atomic existence ratio A Ti was calculated from the peak derived from the 2p orbital of Ti appearing in the binding energy region of 455 eV to 462 eV. |
| priorityDate |
2014-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |