| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1543b2b19ec0e331a0dcd89888cbef5f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-131
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-362
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-058
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-1391 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-131
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 |
| filingDate |
2012-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_104950f99793678029dae06bf509a94b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55651ff3b6ab8676338bfd60a8573b52 |
| publicationDate |
2014-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20140096295-A |
| titleOfInvention |
High capacity lithium-ion electrochemical cells and methods of making same |
| abstract |
There is provided a large capacity lithium-ion electrochemical cell comprising a positive electrode comprising a layered lithium transition metal oxide having a first irreversible capacity, and a negative electrode comprising an alloyed anode material having a first irreversible capacity. The first irreversible capacity of the anode is smaller than the first irreversible capacity of the cathode. The discharge voltage curve of the anode covers at least 10% of its capacity at a voltage less than 3.5 V against Li / Li + . The average of the positive electrode discharge voltage, the cell is C / 10 or more if the discharge from about 4.6 V to about 2.5 V relative to Li / Li + with respect to Li / Li + at a slower rate, about 3.75 V with respect to Li / Li + And the electrochemical cell is discharged with a discharge end voltage of about 2.5 V or more with respect to Li / Li < + & gt ;. |
| priorityDate |
2011-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |