| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e663a57d048402cc5ef1cd2b1d3bf7fc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-028 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-5825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-362
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01D13-00
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/C01D15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-62 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01D15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01D13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36
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/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-02 |
| filingDate |
2021-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77269af31524f1aaa0255aec072aba34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8692a0ed2b7462fc496d494d43d1f164
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b6566e075d7f84f82879690ab39ce5b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7ecdde01824c19754fffcbafe63efc0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_953b5edafb6bc796ef4dc40b5c48b24a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a21a805db5e3c5e9f07a5d6a960cf1b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff0e88ae972e1158489db43c5d1fa24d |
| publicationDate |
2021-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-102303213-B1 |
| titleOfInvention |
Cathode active material for lithium secondary battery and lithium secondary battery including the same |
| abstract |
The positive active material for a lithium secondary battery according to embodiments of the present invention includes a lithium-transition metal composite oxide particle including a plurality of primary particles, and the lithium-transition metal composite oxide particle is between the primary particles located on the surface portion. Lithium-potassium-containing portion formed in the included. Lifetime characteristics and capacity characteristics can be improved by preventing the layer structure deformation of the primary particles and removing residual lithium. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-4181234-A1 |
| priorityDate |
2021-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |