Phase separating electrode materials - chemical inductors?

We unreveal mechanistic background of the presence chemical inductive effects in phase separating ion intercalation energy storage materials, particular lithium iron phosphate (LFP) and titanate oxide (LTO), by applying a detailed field model. These materials feature fast (de)intercalation slow diffusion relaxation phenomena, which are prerequisites for observing such effects. The results based on model analytical considerations, show that all equilibrium states lie within miscibility gap phase-separating material exhibit strong response low frequency part spectrum. also explain why not observed outside gap. In this letter, we present first justification previously reported experimental observation electrode level inductance impedance measurements at currents.