http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020064821-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24f54aefd7a75822ce9d6a7759e20068 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-136 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-131 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-364 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-362 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-5825 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 |
| filingDate | 2018-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_641a390240987666c1f64589fd9be9bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35d3d1105cad72b3783d80f05cef30d2 |
| publicationDate | 2020-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2020064821-A |
| titleOfInvention | Positive electrode material for lithium-ion secondary battery, positive electrode for lithium-ion secondary battery, and lithium-ion secondary battery |
| abstract | A positive electrode material for a lithium ion secondary battery, a positive electrode for a lithium ion secondary battery, and a lithium ion secondary battery capable of realizing a lithium ion secondary battery having a high energy density even if the amount of cobalt used is reduced. Provided is a lithium ion secondary battery using a positive electrode for a lithium ion secondary battery including a positive electrode material for a battery. SOLUTION: A high-capacity lithium-containing transition metal oxide and a high-potential olivine-type active material are mixed to obtain a positive electrode material. Specifically, the first positive electrode active material includes a first positive electrode active material and a second positive electrode active material, the first positive electrode active material is a lithium transition metal composite oxide containing nickel, and the second positive electrode active material is When the counter electrode is lithium, the positive electrode material is an olivine-type active material having 50% or more of the total capacity in the potential range of 4.2 to 4.1V. [Selection diagram] Figure 1 |
| priorityDate | 2018-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.