http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102709553-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_100c69c5f84718a02e9dd27a8a922f65 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366 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/H01M4-5825 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-58 |
| filingDate | 2012-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_343a72cd08f94a0578194f3395a033e5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ed6e952ff5e0661277e3a6ed7cae0b3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac7e815abadd55017da5309dc6540ed6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f971f1f16e17ccb4b10dcf059ef265a9 |
| publicationDate | 2015-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102709553-B |
| titleOfInvention | Positive electrode material and synthetic method thereof |
| abstract | The invention discloses a positive electrode material and a synthetic method thereof and aims to improve the conductive property of an LixMyM'z(RO4) n type compound. The positive electrode material is a CN/LixMyM'z(RO4) n-type compound; a carbonitride compound is wrapped or doped in the LixMyM'z(RO4) n type compound; the mass of the carbonitride compound is 0.1-30 percent of the CN/LixMy'z(RO4) n type compound, wherein M is more than one of elements Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu and Zn; M'is more than one of Mg, Ca, Al and Zn; and R is S, P or Si. The synthetic method comprises the following steps: mixing and carrying out pyrolysis reaction at a high temperature. Compared with the prior art, the positive electrode material and the synthetic method thereof have the beneficial effect that as the carbonitride compound is taken as a wrapping or doping material, the conductive property of the electrode material is improved and is superior to that of the electrode material wrapped or doped by a carbon material. |
| priorityDate | 2012-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 296.