http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019185920-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5c039f60302b61e712887aa2267ecbe |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0568 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052 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/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 |
| filingDate | 2018-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79070802111fb9710a5961f179a50f77 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21764e6d1740518c66e311760c22d8db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_242f202850fe0f96840e7b14fd211ddf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a171eb04bcfd68aec9b1360a7f0f06f |
| publicationDate | 2019-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2019185920-A |
| titleOfInvention | Lithium ion secondary battery |
| abstract | To provide a lithium ion secondary battery having both excellent battery characteristics and excellent thermal stability. The layered rock salt structure Li a Ni b Co c M d De O f (M is selected from Al and Mn. D is a doping element. A, b, c, d, e, f are 0.2 ≦ a ≦ 2, 0.8 ≦ b, 0 ≦ c ≦ 0.2, 0 ≦ d ≦ 0.2, b + c + d + e = 1, 0 ≦ e <0.2, 1.7 ≦ f ≦ 3 And LiM h PO 4 having an olivine structure (M is Mn, Fe, Co, Ni, Cu, Mg, Zn, V, Ca, Sr, Ba, Ti) A positive electrode active material layer containing a second positive electrode active material coated with carbon, at least one element selected from Al, Si, B, Te, and Mo. h satisfies 0 <h <2. And a positive electrode active material having an electrolyte concentration of 1.5 mol / L or more, a reaction resistance of the second positive electrode active material of 20Ω or less, and BE Lithium-ion secondary battery having a specific surface area of not more than 25 m 2 / g. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022000889-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020261879-A1 |
| priorityDate | 2018-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 121.