http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1897104-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03045e048049bb0f0b4219d8c683f783 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-13 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-58 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-30 |
| filingDate | 2005-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d36baf4d06f5e0393936e64ac1bc5387 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_696c6fe7dda94a6395f004eed5474b24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd625057e8d1317e114147f76c031d63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7118920a155e7cdd0dbf3c0814b31cb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_453309e2b4d52018db89195dc2a97967 |
| publicationDate | 2008-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1897104-A1 |
| titleOfInvention | Heterogeneous electrochemical supercapacitor and method of manufacture |
| abstract | The present invention relates to a double electric layer heterogeneous electrochemical supercapacitor (HES) and a method of manufacture. Single-cell or multi-cell versions of the HES can be produced. Output characteristics of the HES are optimized by carefully controlling particular parameters of the HES' design and construction. For example, the ratio between the charging capacities of the positive electrode (10) and negative electrode (15) of the HES is carefully selected and controlled, an active material of higher efficiency than the active material used by typical electrochemical capacitors is preferably utilized in the construction of both the positive and negative electrodes, a separator (30) with improved operating parameters is used, and the negative electrode current collector is preferably manufactured from a material having a matching layer - which ensures high conductivity, high hydrogen gassing overpotential, and high stability within a range of negative electrode operating potentials within the electrolyte environment of the HES. |
| priorityDate | 2005-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.