sigma 0.28[S/m] Electrolyte conductivity
E_cell 250[V] Cell voltage
Ccap 6e-5[kg/(s*A)] Coulombic capacity
rho 1500[kg/m^3] Paint density
R_film 5.0e8[ohm*cm] Resistivity of paint film
Meff Ccap*F_const Effective molar mass
Eeq_O2 1.23[V] Equilibrium potential, O2 reaction vs hydrogen