| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G45-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G51-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G51-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G45-1228
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G49-009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G51-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-131
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/H01M10-052 |
| filingDate |
2010-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2015-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101531776-B1 |
| titleOfInvention |
Positive active material, process for producing same, and lithium secondary battery including same |
| abstract |
An object of the present invention is to provide a lithium secondary battery which has a titanium composite oxide such as Li 2 NiTiO 4 in a positive electrode and which has a high capacity and is less in cycle deterioration. The lithium secondary battery 100 provided by the present invention is a lithium secondary battery 100 having a positive electrode 10 and a negative electrode 20 and the positive electrode 10 is made of Li 2 M1TiO 4 Fe, and at least a kind of metal source hydrogen) is selected from the group consisting of Co and Ni, LiM2O 2 (where M2 has a solid solution with at least a kind of metal source hydrogen) is selected from the group consisting of Mn, Co and Ni. |
| priorityDate |
2010-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |