http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011210536-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_669c01133740c5233f2c8738904ea3af |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G51-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-45 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-485 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-58 |
| filingDate | 2010-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_992841a05675e180a09a662c9387b05e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fbf7bae78b519a5a111bf7f5b2fe1f7f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f219699a9860b442f81c95f3e07cb764 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b855f86c3b0cc6bdc02655a4aa7b64c1 |
| publicationDate | 2011-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011210536-A |
| titleOfInvention | Method for producing electrode active material |
| abstract | An active material used in a lithium ion secondary battery or the like is conventionally manufactured by a method in which a solid metal compound is heated at a high temperature, but at a high temperature at which the obtained active material particles are welded. Since heating is required, the obtained active material particles are fused to each other to increase the particle size, which causes the input / output characteristics of the secondary battery to deteriorate. The present invention can produce an active material by heating at a lower temperature than the conventional method, has a smaller particle size than the conventional method, and can adjust the particle size of the obtained active material A manufacturing method is provided. The present invention provides an active material-forming solution comprising an alkali metal compound, a transition metal compound, and a polymer substance having a heating weight reduction rate of less than 100% by weight at the thermal decomposition start temperature of the transition metal compound, It is a manufacturing method of the electrode active material characterized by heating at the temperature more than the thermal decomposition start temperature of a transition metal compound. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018524769-A |
| priorityDate | 2010-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 154.