http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106450239-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/H01M4-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-624 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-5825 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-628 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 |
| 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/H01M4-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 |
| filingDate | 2016-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106450239-B |
| titleOfInvention | A kind of iron manganese phosphate for lithium composite material and preparation method and lithium ion battery |
| abstract | The present invention discloses a kind of iron manganese phosphate for lithium composite material and preparation method and lithium ion battery, comprising: disperses lithium source, source of iron, manganese source and phosphorus source in deionized water；Citric acid is added and forms colloidal sol；Stirring forms gel, and drying is pre-sintered after milling, and forms LiFe 0.5‑x Mn 0.5+x PO 4 ；After vanadium source is added in oxalic acid solution, phosphorus source, lithium source, LiFe is added 0.5‑x Mn 0.5+x PO 4 It stirs evenly, after ethylene glycol and reacting ethylenediamine is added dropwise, obtains presoma；Presoma vacuum drying, grinding uniformly, are then sintered and cooled, obtain iron manganese phosphate for lithium composite material YLiFe 0.5‑x Mn 0.5+x PO 4 /(1‑Y)Li 3 V 2 (PO 4 ) 3 / C, 0.1≤X≤0.4；0.5≤Y<1.The present invention alleviates the dissolution of manganese in material, improves ionic conductivity and electronic conductivity. |
| priorityDate | 2016-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.