DIFFUSION PROCESSES IN A BIAS ELECTRIC FIELD - PHENOMENOLOGICAL EQUATIONS AND KINETIC ISING MODEL FORMALISM

摘要

The generalised master equation approach is employed in conjunction with the spin-1/2 Ising Hamiltonian to formulate different types of diffusion migration equations. The methodology involving Kawasaki dynamics for the transition probabilities is demonstrated for electron hopping between nearest-neighbour redox centres in chemically modified electrodes and the classical Nernst-Planck equation. [References: 22]