http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113871608-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a3d7e466c44c7b54e2a48e4bf62665ef |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-48 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-48 |
| filingDate | 2021-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_707e3bda0234c17a69106ea10fcf0bd7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d827e8c3e28dbaf5d550ee1a00fd829f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f765e72fd0d211a7e5e09ba8e0edb99 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c993f48bf21c3d888866b5c29f25b24 |
| publicationDate | 2021-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113871608-A |
| titleOfInvention | A high-entropy pyrochlore oxide battery anode material and its preparation and application methods |
| abstract | The invention belongs to the field of lithium ion battery materials, and specifically discloses a high-entropy pyrochlore oxide battery negative electrode material and a preparation and application method thereof. The high-entropy pyrochlore oxide was synthesized by a high-temperature solid-phase method as a negative electrode material for lithium batteries. The open-structured pyrochlore structure material has quite high electrochemical performance, and the entropy stabilization effect improves the cycling stability of the material. The performance gain generated by this good synergy can effectively improve the performance of lithium batteries. The battery anode material has a specific capacity of 829.5mAhg -1 in the first discharge at a current density of 200mAhg -1 in the lithium-ion battery half-cell test, and after 100 cycles, the specific capacity is 65.9mAhg -1 , showing excellent electrochemical performance performance. The preparation method provided by the invention has the advantages of simple process, strong operability and suitability for industrial production. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115093224-A |
| priorityDate | 2021-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.