根据储能机理不同可将电化学电容器分为基于碳电极/电解液界面电荷分离所产

According to different energy storage mechanisms, electrochemical capacitors can be divided into electric double layer capacitors based on the charge separation of the carbon electrode/electrolyte interface; the use of noble metal oxides as electrodes, and the redox that occurs on the surface and bulk of the oxide electrode material Faraday pseudocapacitor with adsorption capacitance produced by the reaction; use different electrode materials to make the two poles of the capacitor respectively, so that the prepared capacitor has both electric double layer capacitance and Faraday pseudocapacitance hybrid capacitor

According to different energy storage mechanisms, electrochemical capacitors can be divided into electric double-layer capacitors based on charge separation at the carbon electrode / electrolyte interface; Faraday pseudocapacitor using noble metal oxide as electrode and adsorption capacitance generated by redox reaction on the surface of oxide electrode material and bulk phase; The two poles of the capacitor are made of different electrode materials, so that the prepared capacitor has both electric double-layer capacitance and Faraday pseudocapacitance<br>

According to different energy storage mechanisms, electrochemical capacitors can be divided into electric double layer capacitors based on the charge separation at the interface of carbon electrode and electrolyte. Faraday pseudo capacitor with noble metal oxide as electrode and adsorption capacitance generated by oxidation-reduction reaction on the surface and bulk phase of oxide electrode material; Different electrode materials are used as the two poles of the capacitor, so that the prepared capacitor has a hybrid capacitor with double layer capacitance and Faraday pseudo-capacitance.