Electro-chemical Science

acid adsorbed adsorption ångströms anions anodic applied battery biological calculate capacitance cathodic cathodic reaction cations cell voltage cellular potential colloidal concentration constant convection copper corrosion corrosion potential crystal current density deposition diffusion layer dipole dissolution distance double layer electric field electrical energy electrocapillary curve electrocatalysis electrochemical cell electrochemical reaction electrochemical science electrochemistry electrode potential electrode reaction electrolyte electron transfer electrostatic equation equilibrium potential example excess charge exchange current density fuel cell gradient H+ ions H₂ H₂O Helmholtz plane Hence hydrogen electrode hydrogen evolution reaction icorr increase interface ions ions in solution iron mechanism membrane mercury negative occur overall reaction overpotential oxide oxygen particles platinum pore positive potential difference potential of zero potentiostat produced proton discharge rate of corrosion rate-determining step reaction rate redox reduced reference electrode shown in fig standard hydrogen electrode substrate temperature thermodynamic V₁ voltmeter zinc