http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111349000-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-412 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-058 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-058 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C55-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-60 |
| filingDate | 2018-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111349000-B |
| titleOfInvention | Preparation method of KLi3Fe(C2O4)3, battery positive electrode active material, battery and electrical equipment |
| abstract | The invention provides a preparation method of KLi 3 Fe(C 2 O 4 ) 3 , battery positive electrode active materials, batteries and electrical equipment, and relates to the technical field of battery positive electrode materials. KLi 3 Fe(C 2 O 4 ) 3 is used in The application in lithium-ion battery or potassium-ion battery cathode active material, the preparation method comprises the following steps: make potassium source, lithium source, iron source and oxalic acid source undergo solvothermal reaction to obtain KLi 3 Fe(C 2 O 4 ) 3 , The technical problem of the unsatisfactory chemical performance of the positive electrode active material of the existing potassium ion battery is alleviated. The KLi 3 Fe (C 2 O 4 ) provided by the invention contains Li and K at the same time, which can be applied to the positive electrode active material of the lithium ion battery and can Applied to the positive electrode active material of the potassium ion battery, it has good capacity and cycle performance in both batteries, thereby effectively improving the chemical performance of the two batteries. |
| priorityDate | 2018-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 314.