http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111180707-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-583 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/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-581 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-583 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-58 |
| filingDate | 2020-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111180707-B |
| titleOfInvention | Tin diselenide/tin oxide-rGO nano composite anode material and preparation method thereof |
| abstract | The tin diselenide/tin oxide-rGO nano composite anode material is formed by stacking flaky reduced graphene oxide, and a flaky cubic tin diselenide/tin oxide composite material is embedded between the flaky layers. The preparation method comprises the following steps: (1) dripping the tin source alcohol solution into the graphene oxide aqueous solution, uniformly mixing, centrifuging, washing the precipitate, and freeze-drying; (2) adding into anhydrous alcohol solution, stirring, ultrasonic dispersing, adding selenium source and reducing agent, stirring, placing into a sealed reaction kettle, performing solvent thermal reaction, cooling to room temperature with the furnace, centrifuging, washing precipitate, and drying; (3) and (4) performing heat treatment in an inert atmosphere to obtain the product. The battery assembled by the composite negative electrode material has high specific capacity, good cycle performance, excellent rate performance and stable structure. The method has the advantages of green and environment-friendly raw materials, low cost, simple process and short period, and is suitable for industrial production. |
| 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.