http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103178264-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e1c660179935c4cddcbbda6d455b71d |
| 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/H01M10-0525 |
| filingDate | 2011-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3209152c4163ae970c4051325b2a86f5 |
| publicationDate | 2015-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103178264-B |
| titleOfInvention | Cathode active material, preparation method thereof, and a lithium battery |
| abstract | The invention provides a cathode active material, a preparation method thereof, and a lithium ion battery. The cathode active material comprises stannous hydrogen phosphate having particle sizes of 100-600nm. The lithium ion battery made through using the cathode active material has an obviously improved reversible specific capacity, an obviously improved energy density, a high first efficiency and a long cycle life. Only about 30% of anode lithium is consumed when the first discharge of the lithium ion battery is carried out. The cathode material has a good coupling with present anode materials, has the advantages of simplicity, easy obtaining, easy preparation, low cost, and easy commercial application, and establishes a base for the development of the lithium ion battery. |
| priorityDate | 2011-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 93.