| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_023f136f9ba6cb9d5f8bda714153df45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e78c647b9dbfac2525b346b35c5336d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b21e73421f9a83642ac64e764fbdbc2e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 |
| filingDate |
2011-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a91ca9d3617d30024bf6378c97b4a72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_346a12d86cfe9ca03823a0a56f303183
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73ca4f36b0bb046b89f4606d547b8615
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bcdced01700874745d31574ef6792b78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_211198d5ae1e180977c99b27e856ac34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0ba4ad13faea8266262f346267537f4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_104fd1466a4e51a8935f4e79b702f923
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_772de7a2713204b67771b6fb2595ad0c |
| publicationDate |
2014-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-102509804-B |
| titleOfInvention |
Preparation method for lithium ion battery Li3V2 (Po4)3/C composite material |
| abstract |
The invention relates to the technical field of battery material and particularly discloses a preparation method for a lithium ion battery Li3V2 (Po4) 3/C composite material. According to the invention, Beta cyclodextrin serving as a complexing agent and a silicon source is introduced in a sphoric acid vanadium Lithium system at first time; and the material adopted by the invention is mixed at the molecule level, so that the carbon-coated monocline phosphate vanadium lithium material with the advantages of small particle size, uniform distribution, and excellent electrochemistry property, can be compounded at a lower sintering temperature and a shorter sintering time. |
| priorityDate |
2011-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |