摘要:
What is proposed is a double-layer capacitor with at least a first and a second electrode, wherein the maximum charges of the two electrodes are matched. In such a double-layer capacitor according to the invention, the amount of material used per maximum storable electric charge and energy is minimal.
摘要:
A double-layer capacitor includes a first electrode having a first polarity, a second electrode having a second polarity, the first polarity being different from the second polarity, and an electrolyte that is in contact with the first electrode and the second electrode. The first electrode has a first charge of the first polarity and the second electrode has a second charge of the second polarity, and maximum values of the first charge and the second charge are substantially equal.