http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020013875-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dbdfa36b677f4ef61245ca725011e221 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-133 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-583 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0568 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052 |
| filingDate | 2018-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b641faa8d4663b1ab7e2cecba2c9084 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a8fc7a59bec4185de74cdbaa77c5b61 |
| publicationDate | 2020-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2020013875-A |
| titleOfInvention | Non-aqueous lithium storage element |
| abstract | A problem to be solved by the present invention is to increase the capacity of a carbon material, to suppress a decrease in capacity and a rise in resistance during low-voltage and high-temperature storage, to suppress a lack of a positive electrode active material during pre-doping, and to provide a short circuit. An object of the present invention is to provide a non-aqueous lithium storage element having a low rate. A relative element concentration of an aluminum atom obtained by XPS (X-ray photoelectron spectroscopy) measurement on a positive electrode surface is C1 (atomic%), a relative element concentration of an oxygen atom is C2 (atomic%), and a relative element concentration of a carbon atom. When the concentration is C3, 0.4 ≦ C1 ≦ 18.0, 5.0 ≦ C2 ≦ 50.0, and 28.0 ≦ C3 ≦ 90.0, which are included in the non-aqueous electrolyte. The water content is 1 ppm or more and 500 ppm or less, and the peel strength between the positive electrode active material layer and the positive electrode current collector is 0.01 N / cm or more and 2.00 N / cm or less. [Selection diagram] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022130094-A1 |
| priorityDate | 2018-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 77.