http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107720822-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-5825 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 |
| filingDate | 2017-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107720822-B |
| titleOfInvention | A kind of preparation method of sea urchin shape anode material for lithium-ion batteries |
| abstract | A kind of preparation method of sea urchin shape anode material for lithium-ion batteries, by NH 4 VO 3 It solves homogeneously in the solvent of ethylene glycol and water and obtains NH 4 VO 3 Solution；NH is adjusted using oxalic acid solution 4 VO 3 Then reaction obtains solution A to the pH of solution under ultrasound environments；Solution A is placed in the reaction kettle that liner is politef, suspension is reacted into obtain in reaction kettle setting in homogeneous hydro-thermal reaction；Cooled to room temperature after reaction, vacuum drying obtains sea urchin shape anode material for lithium-ion batteries after alternately being cleaned with water and ethyl alcohol respectively.In order to improve NH 4 V 3 O 8 Structure and performance, the present invention synthesizes the anode material for lithium-ion batteries with sea urchin shape pattern by adjusting the variety classes of solvent when hydro-thermal reaction, this pattern can effectively solve the problem of electrode active material and electrolyte cannot come into full contact with, effectively raise the contact area with electrolyte, the quick transmission for promoting lithium ion, improves NH 4 V 3 O 8 Chemical property. |
| priorityDate | 2017-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.