http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115084507-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b1b95a0151fe6cf57f119866e3a10c11 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B29-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B7-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B7-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B29-22 |
| filingDate | 2022-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bb518d4f5eae06436dd27bdcffb33a2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8dd790bd7a280042cc582cfce0bbbd34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0714c60a905f267f058053db58ace18c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f1c28058b141fbdc4474df3b9ef5d48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29cd0a2878abbaf101785fd6687b5b35 |
| publicationDate | 2022-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115084507-A |
| titleOfInvention | A kind of preparation method of single crystal high nickel ternary positive electrode material |
| abstract | The invention relates to the technical field of electrode materials, in particular to a method for preparing a single crystal high nickel ternary positive electrode precursor. The lithium source is lithiated (calcined) to ensure the uniformity of the lithiation process. The obtained single-crystal high-nickel ternary cathode material has uniform particle size, and the prepared single-crystal high-nickel ternary cathode material will not leave crystals. The advantages of interspace and intracrystalline nanopores play an important role in improving the structural stability and electrochemical performance of single-crystal high-nickel ternary cathode materials. Moreover, since the particle size of the single-crystal high-nickel ternary positive electrode precursor provided by the present invention is small, its surface area is relatively large, and during the lithiation process, it can be more fully combined with the lithium source, which further improves the single-crystal high-nickel ternary positive electrode precursor. Structural stability and electrochemical performance of cathode materials. |
| priorityDate | 2022-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.