http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101305958-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-62 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-485 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G31-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-1391 |
| filingDate | 2011-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101305958-B1 |
| titleOfInvention | Anode Material for Lithium Secondary Battery Using Lithium-Vanadium Composite Oxide and Manufacturing Method Thereof |
| abstract | The present invention relates to a negative electrode material for a lithium secondary battery using a lithium-vanadium composite oxide, and a method of manufacturing the same, having excellent cycle characteristics and charging and discharging efficiency, and particularly, a discharge potential of a battery when used in a negative electrode due to a low discharge potential for lithium. The present invention provides a negative electrode material for a lithium secondary battery having a high energy density and a manufacturing method thereof. According to the present invention, it is formed by synthesizing a lithium source containing an oxygen atom and a vanadium source containing an oxygen atom, wherein Li a V b O c (3.02 <a / b <3.06, c = {a + 5b} / 2 The present invention provides a negative electrode material for a lithium secondary battery, which is a lithium-vanadium composite oxide represented by) and which lithium ions can be inserted / desorbed. Such a negative electrode material may be prepared by mixing a lithium source containing an oxygen atom and a vanadium source containing an oxygen atom to prepare a homogeneous mixture, and heating the homogeneous mixture in an oxidizing atmosphere so that lithium ions may be inserted / desorbed. , the crystal structure is orthorhombic of Li a V b O c (3.02 <a / b <3.06, c = {a + 5b} / 2) lithium, represented by - be prepared by performing a heat treatment to prepare a vanadium compound oxide Can be. |
| priorityDate | 2011-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.