http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001135313-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bd0cdbc5c67cf4957ed83c89140748e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-05 |
| filingDate | 1999-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d65c513231d1807e9f6818c785c13c1a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45e61005dc06516d279a052c3331837d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d09d2d5bb337a34f2f29ff5f4603f634 |
| publicationDate | 2001-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001135313-A |
| titleOfInvention | Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery using the positive electrode active material |
| abstract | (57) [Summary]nPROBLEM TO BE SOLVED: To provide a high capacity non-aqueous electrolysis with excellent cycle characteristics. Active material for porous secondary batteries and non-aqueous electrolysis using the same Provide quality secondary batteries.nSOLUTION: Formula LiCoO 2 Cobalt acid represented by The positive electrode active material for nonaqueous electrolyte secondary batteries using And the lithium cobaltate is projected by SEM observation. The ferret diameter of the figure is in the range of 0.1 to 4 μm, and Many primary particles of small crystals with an average particle size of 2 μm or less Be composed of combined spherical or elliptical spherical secondary particles. Wherein the secondary particles have a particle size of 1 -40 μm, and the secondary particles constitute At least some of the small crystals that are joined by sintering, And the tap density of the lithium cobaltate is 2.2 g / cm 3 The positive electrode active material for a non-aqueous electrolyte secondary battery Features. In the present invention, the positive electrode active material is a constituent element. It also features a non-aqueous electrolyte secondary battery. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7547493-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7547492-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03003489-A1 |
| priorityDate | 1999-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.