| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_87e726858c13ac75eb8734adeaeb4d62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
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/H01M4-525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-131
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G53-00 |
| filingDate |
2018-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e086332ec6ec65d0093e73c8a3b19d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_163817b7f2aacdb1d87750c46ec24b69 |
| publicationDate |
2018-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2018206775-A |
| titleOfInvention |
Positive electrode active material for lithium secondary battery, positive electrode for lithium secondary battery, and lithium secondary battery |
| abstract |
[Problem] To provide a positive electrode active material for a lithium secondary battery, in particular, a positive electrode using a positive electrode active material for a lithium secondary battery and a lithium secondary battery having a reduced float electricity amount among battery characteristics. SOLUTION: Secondary particles are formed by agglomerating primary particles capable of doping and undoping lithium ions, and the secondary particles have pore sizes of 10 nm or more and 50 nm or less in a pore distribution obtained by a mercury intrusion method. A positive electrode active material for a lithium secondary battery, wherein the total specific surface area of pores having a radius is 0.27 m 2 / g or more and 0.90 m 2 / g or less. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110459759-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110459759-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7116267-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022196376-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-6930015-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022107861-A1 |
| priorityDate |
2017-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |