http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111211305-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-485 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-485 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-48 |
| filingDate | 2020-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111211305-B |
| titleOfInvention | PDA (personal digital Assistant) metal oxide coated high-nickel ternary layered positive electrode material and preparation method thereof |
| abstract | The invention particularly relates to a PDA (personal digital assistant) auxiliary metal oxide coated high-nickel ternary positive electrode material and a preparation method thereof, belonging to the field of electrochemical energy storage batteries. The anode material is LiNi coated with PDA auxiliary metal oxide 1‑x‑y Co x Mn y O 2 High-nickel ternary positive electrode material, and metal oxide and high-nickel ternary positive electrode material LiNi improved by high-adhesion PDA 1‑x‑y Co x Mn y O 2 The metal oxide is uniformly coated on the surface of the anode material by the bonding acting force between the anode material and the cathode material. The uniform and compact coating layer can effectively inhibit LiNi 1‑x‑y Co x Mn y O 2 The contact reaction of the anode material with air, electrolyte and the like, and simultaneously, because PDA has high adhesiveness, the excellent coating effect can be achieved only by a small amount of metal oxide, and the LiNi of the high-nickel ternary anode material is hardly influenced by the small amount of metal oxide 1‑x‑ y Co x Mn y O 2 Can ensure the conductivity of LiNi 1‑x‑y Co x Mn y O 2 High-speed electron conduction on the surface of the anode material. |
| priorityDate | 2020-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 74.