| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-583
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-582
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0471
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-4235
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/H01M4-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-5805
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0497
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G53-00 |
| filingDate |
2005-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2008-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2008521196-A |
| titleOfInvention |
Positive electrode active material for lithium secondary battery having double layer structure, method for producing the same, and lithium secondary battery using the same |
| abstract |
The present invention relates to a positive electrode active material for a lithium secondary battery having a double layer structure characterized in that the inside is composed of a nickel-based positive electrode active material and the outside in contact with an electrolyte is a transition metal mixed positive electrode active material. Get the substance. [MEANS FOR SOLVING PROBLEMS] The present invention is composed of a nickel-based positive electrode having a high capacity inside and a transition metal mixed-type positive electrode having excellent thermal safety on the outside in contact with an electrolyte, and has a high capacity and charge density, and has a long life. Provided is a positive electrode active material for a lithium secondary battery having a double layer structure that has an excellent effect of improved characteristics and excellent thermal safety. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012004097-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10122011-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012256435-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015038029-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012529741-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5934089-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7082760-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015037067-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021045025-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010092848-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11031595-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013120752-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9660291-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015510249-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2021045025-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019050282-A1 |
| priorityDate |
2004-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |