Posts

Showing posts with the label ultracapacitor companies

Development Prospect of High Temperature Super Capacitor

Image
  Working characteristics: high temperature super capacitor is a capacitor based on double-layer principle. When the applied voltage is applied to the two plates of the high temperature super capacitor, the positive electrode of the high temperature super capacitor stores a positive charge, while the negative electrode stores negative charge. Under the electric field generated by the charge on the two plates of the high temperature super capacitor, the positive electrode forms on the interface between the electrolyte and the electrode. The opposite charge balances the internal electric field in the electrolyte. On the contact surface between two different phases, the positive charge and the negative charge are arranged in the opposite position by a very short gap between the positive charge and the negative charge. This charge distribution layer is called a double-layer, so the capacitance is very large. When the potential between the two plates is lower than the redox el...