http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20060106884-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_38b04dac5e5700071e574cb587f8e099 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-1391 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-131 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G51-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-05 |
| filingDate | 2006-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2bb7e75cbc862519aae9aeb3bea9b32b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30476baab7d19b6f8abfa5ac8263aa23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61c793abb47bd4bcf2f73e915f398c22 |
| publicationDate | 2006-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20060106884-A |
| titleOfInvention | Lithium secondary battery positive electrode active material, manufacturing method thereof and lithium secondary battery |
| abstract | The present invention provides a lithium secondary battery positive electrode active material, a method for producing the same, and a lithium secondary battery capable of improving the cycle characteristics of a lithium secondary battery, a battery capacity at a low temperature even using an inexpensive cobalt raw material.n n n In addition, the present invention is an average particle size produced by firing a mixture of lithium cobalt oxide particles powder (A) having an average particle diameter of 5 to 30 ㎛ (A) and a mixture of tricobalt tetraoxide and lithium compounds produced by firing a mixture of cobalt oxyhydroxide and lithium compounds. A mixed powder of lithium cobalt sulfate particle powder (B) having an average particle diameter of 0.1 to 10 µm and smaller than the average particle diameter of (A), wherein the blending ratio of (A) and (B) is (A) in weight ratio: A lithium secondary battery positive electrode active material having a (B) of 95: 5 to 60:40 and a tap density of 1.8 to 3.0 g / cm 3 .n n n n Lithium secondary battery positive electrode active material, lithium secondary battery, cobalt oxyhydroxide, lithium compound, lithium cobaltate |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11142465-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20150115532-A |
| priorityDate | 2005-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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