http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106935842-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/H01M4-0452 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-04 |
| filingDate | 2017-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106935842-B |
| titleOfInvention | Plating solution for electroplating selenium, lithium-selenium battery positive electrode material and lithium-selenium battery |
| abstract | The invention provides a preparation method of a lithium-selenium battery anode material, which comprises the following steps: A) mixing selenious acid or selenite, electrolyte salt, pH regulator, pH buffer, surfactant and water to obtain mixed solution; B) and electroplating the mixed solution on a substrate at the temperature of 15-60 ℃ to obtain the lithium-selenium battery anode material. The invention adopts specific electroplating solution and matches with specific electroplating parameters to prepare the selenium-plated layer with high purity and small grain size. Meanwhile, the selenium loading can be well controlled by controlling the electroplating time, the electroplating potential and the surface current. The lithium selenium battery anode material prepared by the preparation method of the lithium selenium battery anode material provided by the invention has excellent charge-discharge specific capacity and cycle performance. |
| priorityDate | 2017-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 79.