http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021068683-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_43a78ab30cab372b63671c7251780f16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2e85961bb2dd7bc5dc990953233d799e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G51-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 |
| filingDate | 2019-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10b2fab1e51cd6408c79dc653c04fd23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38da3d276f4234c76e763b3d58d98d28 |
| publicationDate | 2021-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021068683-A |
| titleOfInvention | Method for manufacturing positive electrode material for lithium-ion battery and method for manufacturing lithium-ion battery |
| abstract | PROBLEM TO BE SOLVED: To provide a method for producing a positive electrode material of a lithium ion battery and a method for producing a lithium ion battery capable of improving productivity. SOLUTION: A barium aqueous solution is prepared by dissolving a barium source alone or by adding an acid to the barium source in water, and a peroxocarboxylic acid titanium complex is added to the barium aqueous solution to form a precipitate, and then a precipitate is formed. A barium titanate aqueous solution is prepared by adding a basic solution to the mixture to dissolve the precipitate, and the barium titanate aqueous solution and the positive electrode active material of the lithium ion battery are mixed to volatilize the water content in the mixed solution. This is a method for producing a positive electrode material for a lithium ion battery, which comprises producing a composite in which barium titanate is adhered to the surface of a positive electrode active material and firing the composite. [Selection diagram] Fig. 1 |
| priorityDate | 2019-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.