http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109860565-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_312e18f4e5f50e058190b67bd1322a4a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 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/H01M10-054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 |
| filingDate | 2019-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f28b39e6e75f491971bc401a60b3ad8 |
| publicationDate | 2019-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109860565-A |
| titleOfInvention | A kind of preparation method of special composite nanometer vitriol pentoxide for magnesium ion battery |
| abstract | The invention discloses a preparation method of a special composite nanometer vitriol pentoxide for magnesium ion batteries, and belongs to the technical field of battery materials. In the present invention, the modified graphene oxide is first dispersed in an alcohol solvent, followed by adding fatty acid and vanadyl triisopropoxide, heating and refluxing for 4-6 hours, and discharging to obtain a mixed dispersion; then the mixed dispersion and chlorine After the tin solution is uniformly dispersed by ultrasonic in proportion, under constant temperature stirring, add a precipitant dropwise to adjust the pH to weakly alkaline, continue stirring for 2 to 4 hours, filter, wash, and dry to obtain a dry filter cake; the obtained is dried The filter cake is heated to 480～500℃ under the protection of inert gas, after high temperature reaction, annealed in air atmosphere for 10～15min, cooled and discharged to obtain compound vanadium pentoxide powder specially for magnesium ion battery. When the special composite nanometer vitriol pentoxide for magnesium ion battery obtained by the invention is used as the positive electrode, it has excellent electrochemical performance, and the service life of the battery is effectively prolonged. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110817958-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110817958-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112225244-A |
| priorityDate | 2019-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.