| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33c922e05f6133b7d72dbb849d77487d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525
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/H01M4-366 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 |
| filingDate |
2019-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9ff1ef4808cce1c67cd94ff5b02561d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d854e63a31ecf57d19da6ab917ecc919
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a65d67ffd97362389dd41c35a90fa8f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1dab3946be6c802ae286674bb8f7a15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94eb6e458f9beff99ffb248ee4a6b272
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a1fb88e4c86e471757efc7a053564d6 |
| publicationDate |
2020-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20200084566-A |
| titleOfInvention |
Positive electrode active material, positive electrode and lithium secondary battery comprising the same |
| abstract |
The present invention includes a lithium composite transition metal oxide having a layered structure having a nickel content of 80 atm% or more in all transition metals, and a rock-salt phase having a thickness of 20 nm or more on at least a portion of the surface of the lithium composite transition metal oxide. It relates to a positive electrode active material formed thereon, a positive electrode and a lithium secondary battery comprising the same. |
| priorityDate |
2019-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |