Fig. 3: Multi-phase smoothed boundary method.
From: Simulation of intercalation and phase transitions in nano-porous, polycrystalline agglomerates
a Starting from labelled microscopy data the (b) phase-fields ϕi can be defined. The spatial overlap of phase-fields within the diffuse transition region is illustrated by the blending of RGB values. c The interface between electrolyte and active material is then implicitly defined by ∣∇ϕelyte∣.
