http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102315436-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | 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/H01M4-485 |
| filingDate | 2011-08-10-04:00^^<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_94e1cf06f7b3435610f661d5ab964d17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3a0fb86bdc21c187116bf14bbdad1a6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a847ec1d95bd1cb858cfaacec52fb5e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d577adf2ae34c7a4390a78abf5946f64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_298b69112031a0ccc65300df469b7d55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4cbac06db0ea4383d6132429118f65b |
| publicationDate | 2014-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102315436-B |
| titleOfInvention | Preparation method of spinel-type lithium titanate |
| abstract | The invention relates to a preparation method of a lithium ion battery electrode material, especially to a preparation method of spinel-type lithium titanate. In the method of the invention, a surfactant, a lithium source, deionized water and acrylic acid are dispersed into absolute ethyl alcohol together, then a titanium source dispersed by the absolute ethyl alcohol is added drop by drop into a lithium source solution. Assisted by the surfactant, the lithium source and titanium source can be dispersed more uniformly. The preparation method of the invention is characterized by high production efficiency, high product purity and environment friendliness, and especially can produce products superior to products prepared by traditional products in terms of electrochemical performance. |
| priorityDate | 2011-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.