i0ref i0_0*(1-tcd.theta_es1_P)+i0_1*tcd.theta_es1_P "Reference exchange current density"
R_Cl -Gamma_Cl*kplus_Cl*cCl*(1-tcd.theta_es1_Cl) "Reaction rate of Cl"
R_P -Gamma_P*kplus_P*cP*(tcd.theta_es1_Cl-tcd.theta_es1_P) "Reaction rate of P"
Rad_Cl Gamma_Cl*(kplus_Cl*cCl*(1-tcd.theta_es1_Cl)-kminus_Cl*tcd.theta_es1_Cl*tcd.vb_Cu) "Reaction rate of adsorbing-desorbing species, Cl"
Rad_P Gamma_P*(kplus_P*cP*(tcd.theta_es1_Cl-tcd.theta_es1_P)-kminus_P*tcd.theta_es1_P*tcd.vb_Cu) "Reaction rate of adsorbing-desorbing species, P"