| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bdae9bb9fe40e701ae30684bcc6c9a70 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-32 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B3-0031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-345
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-521
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M12-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-24 |
| filingDate |
2014-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c677657ea0d4982b1aec2bd101d15e4f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48aa5dfdc9eedb7148e54da4a6e82314
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf979b718a20fff36acff648ed78c30c |
| publicationDate |
2016-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-102014223194-A1 |
| titleOfInvention |
Secondary electrochemical element |
| abstract |
Disclosed are a secondary electrochemical element comprising a negative electrode, a positive electrode, a porous separator separating the negative and positive electrodes, an aqueous alkaline electrolyte impregnating the electrodes and the separator, and a method of Charging such an electrochemical element. The negative electrode has a current collector, a carbon-based storage material which allows the storage of electrical charge in the electrode by forming an electric double layer (Helmholtz double layer) and optionally either iron in metallic and / or oxidized form or a non-carbon-based H2 storage material, on. The positive electrode contains a current collector and nickel hydroxide and / or nickel oxyhydroxide. The electrochemical element has a housing which encloses the electrodes, the separator and the electrolyte. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3324479-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018091750-A1 |
| priorityDate |
2014-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |