| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e52a1860b829e6a67039f929f9462b4e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_29115e0df4ff43a30b69105fbedba5b9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G45-00 |
| filingDate |
2000-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99c1cc5c2651a9e2e1a3e50be286770f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62558844f8fc90c7e49c14a6decb4586
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b73409186a17ed034c251f123144590
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fe554bd28ca354f9a12c9db234820c5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38bd668fa7883de942321af965cd55ba |
| publicationDate |
2001-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2001266874-A |
| titleOfInvention |
Lithium ion secondary battery |
| abstract |
PROBLEM TO BE SOLVED: To use lithium manganate having a spinel structure excellent in charge / discharge capacity and charge / discharge cycle characteristics as a positive electrode active material for lithium ion secondary batteries of high voltage and high energy. To provide a lithium ion secondary battery. SOLUTION: The positive electrode active material has a chemical formula Li x MnO y having a spinel structure, wherein x is 0.55 ≦ x ≦ 0.65. Represents a real number satisfying 1.80 ≦ y ≦ 2.20. ) A lithium ion secondary battery comprising a positive electrode, a negative electrode, and a non-aqueous electrolyte containing lithium ions represented by the following formula: |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005513811-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10522819-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017513177-A |
| priorityDate |
2000-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |