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What is the exact equation that calculate the areal capacitance of...
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+ Supercapacitors
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+ Cyclic voltammetry
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Mako Koiwai
What is the exact equation that calculate the areal capacitance of...
Hello, I'm studying about planar supercapacitor that patterned like comb.I have a question how I can calculate the areal capacitance (Ca) from Cyclic voltammetry in two and three electrode system, respectively.I read many paper and some says ;Ca = (absolute area of enclosed CV curve)/ 2 * (scan rate)*(potential window)*(electrode area) (1)and the other saysCa = (absolute area of enclosed CV curve)/ (scan rate)*(potential window)*(electrode area) (2)what is different between them?I've just seen that, in two electrode system,Ccell = Cworking electrode/2is it related the factor 2 in denominator of equation 1?
