Opravy

pseudo capacitor is one of super capacitor kinds ,its have excellent properties such as fas and reversible faradic processes . the industry of this kind of capacitor relies on two types of material conducting polymers and MOs which have use as electrode for pseudo capacitor MOs may be (RuO2 , SnO2 , NiO2 , and CuO ) the attractive candidate among all these elements group is CuO because of its can be forms in many shapes easily , the chemical stability and low cost