http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101775383-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-028 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525 |
| 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/H01M10-0525 |
| filingDate | 2015-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101775383-B1 |
| titleOfInvention | Positive electrode active material for lithium ion secondary battery, manufacturing method thereof, and lithium ion secondary battery |
| abstract | [PROBLEMS] To provide a positive electrode active material layered compound for a lithium ion secondary battery that combines a high energy density and a high cycle characteristic. [MEANS FOR SOLVING PROBLEMS] Li-ion secondary battery, the positive electrode active material of the present invention, the space as a lithium ion secondary battery positive electrode active material comprising a layered structure compound belonging to the group R-3m, the layered structure compound, the composition formula: Li 1 + a M1O 2 +? Wherein M1 is at least Ni as a metal element other than Li, -0.03? A? 0.10, and -0.1 <?? 0.1, and the ratio of Ni in M1 is 70 , The site occupancy of the transition metal in the 3a site by structural analysis by the Rietveld method is less than 2%, and the content of residual lithium hydroxide in the positive electrode active material is 1 mass% or less. |
| priorityDate | 2014-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.