http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201125195-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc0d47535749b9d46d034abf137b7da1 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-485 |
| filingDate | 2010-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5d576c20edda2910bad52e412607e03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_087a6c42463b6aeb9f0f875a901a0f3a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eee5927f62634de4852a5b8b8a2e00db |
| publicationDate | 2011-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201125195-A |
| titleOfInvention | Active material for lithium secondary battery, electrode for lithium secondary battery, lithium secondary battery and fabricating method thereof |
| abstract | An active material for lithium secondary battery contains a solid solution of lithium transition metal composite oxide having α -NaFeO2 type crystalline structure. The active material for lithium secondary battery is characterized by composite ratio of the metal element in the solid solution satisfying Li1+(x/3)Co1-x-y-zNiy/2Mgz/2Mn(2x/3)+(y/2)+(z/2) (x > 0; y > 0; z > 0; x+y+z < 1), having a X-ray diffraction pattern belonging to space group P3112, and having discharge capacitance exceeding 200mAh/g. In addition to the foregoing features, the active material for lithium secondary battery is characterized by intensity ratio of the diffraction peak of (003) surface to (114) surface measured by X-ray diffraction being I(003)/I(114) ≥ 1.15, and/or half width of the (003) surface diffraction peak being 0.15 DEG or less, and half width of the (114) surface diffraction peak being 0.25 DEG or less. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I556494-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9379379-B2 |
| priorityDate | 2009-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 165.