| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6898a393dce0cf1dfa9545d69c827ff6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a9eb6770f2d5f2a93f7ddcf12a4e42e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_02179504440ef4105ac8625ba0066c62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_759df5a77ceb7d655cf105f20141f20d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14fe14c410aaefc986cb51932f80df4a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49115 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B25-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-5825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-58 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 |
| filingDate |
2009-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e289ec7cea754676b1f27dba0f666c1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a0c2381a4173767c65a2c0107c42084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da8dadae8f9cc303c934e99bb99bf06e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eccec7abd684a0614a463b42957c1021 |
| publicationDate |
2010-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2010080519-A1 |
| titleOfInvention |
Process for making fluorinated lithium vanadium polyanion powders for batteries |
| abstract |
Processes produce a lithium vanadium fluorophosphate or a carbon-containing lithium vanadium fluorophosphate. Such processes include forming a solution-suspension of precursors having V 5+ that is to be reduced to V 3+ . The solution-suspension is heated in an inert environment to drive synthesis of LiVPO 4 F such that carbon residue forming material is also oxidized to precipitate in and on the LiVPO 4 F forming carbon-containing LiVPO 4 F or CLVPF. Liquids are separated from solids and a resulting dry powder is heated to a second higher temperature to drive crystallization of a product. The product includes carbon for conductivity, is created with low cost precursors, and retains a small particle size without need for milling or other processing to reduce the product to a particle size suitable for use in batteries. Furthermore, the process does not rely on addition of carbon black, graphite or other form of carbon to provide the conductivity required for use in batteries. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014051020-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2014051020-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012036048-A |
| priorityDate |
2008-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |