| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-525 |
| filingDate |
2003-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21594632da6eb59e3491d3cf626c45be
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_355847063078acc82e934f60ef6ac022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3013cf641cfea9e04f2a1898c12efb4 |
| publicationDate |
2004-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2004241146-A |
| titleOfInvention |
Aluminum-containing lithium transition metal composite oxide for positive electrode material of lithium secondary battery, positive electrode for lithium secondary battery using the same, and lithium secondary battery |
| abstract |
Provided are an aluminum-containing lithium transition metal composite oxide for a lithium secondary battery positive electrode material, which causes less output deterioration due to long-term use, and a lithium secondary battery positive electrode and a lithium secondary battery using the same. Kind Code: A1 A metal composite oxide containing aluminum, lithium and a transition metal, wherein a 27 Al-NMR spectrum has a chemical shift value of 50 when a peak position of a 1N-aluminum chloride aqueous solution is 0 ppm. It has a peak (A) showing a maximum value in the range of -100 ppm and a peak (B) showing a maximum value in the range of -10 to 50 ppm, and the peak intensity ratio (B) / (A) is , An aluminum-containing lithium transition metal composite oxide for a positive electrode material of a lithium secondary battery, which is 0.1 or more. [Selection diagram] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9490481-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11508494-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012077763-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2789585-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2789585-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111689776-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009215124-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111689776-A |
| priorityDate |
2003-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |