Ion Adsorption on Semiconductor Electrodes

9-64 indicates that the concentration of adsorbed hydrogen atoms is an exponential function of the electrode potential. 

Even if we assume that the potentied between the plane of the adsorbed protons and the surface plane of the electrode changes with the electrode potential, we can also derive the concentration of adsorbed hydrogen atoms, as an exponential function of the electrode potential (Refer to Sec, 5.7.4). 

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