http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104241626-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/H01M4-5825 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-625 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-485 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 |
| filingDate | 2013-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104241626-B |
| titleOfInvention | The process for preparing sol-gel of lithium ion battery lithium vanadate negative material |
| abstract | The present invention relates to the sol-gel process for preparing of lithium ion battery lithium vanadate negative material, comprising: the presoma of vanadium-containing compound and lithium-containing compound is sequentially added in water and is sufficiently stirred for, it is subsequently adding water-soluble carbon material and also serves as chelate and carbon source, this aqueous solution is stirred to forming xerogel, after moisture is dried by vacuum drying completely, colloid, as in porcelain boat, carries out pretreatment in reducing atmosphere or inert atmosphere, sintering reaction in inert atmosphere or reducing atmosphere, obtains described material.The method technique is simple, processing ease, and the existence of material with carbon element and reducing atmosphere will not make the structure of lithium vanadate and the valence state of vanadium change.By the lithium vanadate material of the carbon cladding that the method synthesizes, as lithium ion battery negative material excellent performance, intercalation potential is low, promises to be lithium ion battery negative material of future generation.This synthetic method is applicable to produce high performance lithium ionic cell cathode material lithium vanadate. |
| priorityDate | 2013-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.