http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108598470-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-021 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-1391 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G51-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G51-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-1391 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 |
| filingDate | 2018-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108598470-B |
| titleOfInvention | Lithium ion battery negative electrode material and method for preparing lithium ion battery negative electrode |
| abstract | A lithium ion battery negative electrode material and a method for preparing a lithium ion battery negative electrode relate to the technical field of lithium ion batteries. The negative electrode material of the lithium ion battery comprises an active cobalt oxyhydroxide nanowire, a conductive agent and an adhesive, wherein the active cobalt oxyhydroxide nanowire is prepared by the following steps: a. dissolving cobalt salt in deionized water to obtain a solution A; b. h is to be 2 O 2 Dropwise adding the aqueous solution into the solution A, stirring and completely reacting to obtain a solution B; c. transferring the solution B into a hydrothermal reaction kettle, reacting for 5-48 h at 140-200 ℃, and then cooling to room temperature to obtain a solution C; d. carrying out centrifugal separation or filtration on the solution C; e. and drying to obtain a solid matter, namely the active cobalt oxyhydroxide nanowire. The lithium ion battery cathode material has excellent electrochemical performance and is more suitable for popularization and application in industrial production. |
| priorityDate | 2018-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.