Fig. 8: Mean relative shortest path lengths.
From: Stochastic 3D reconstruction of cracked polycrystalline NMC particles using 2D SEM data

Probability densities of mean relative shortest path lengths τLE(P) and τSE(P) for liquid (a) and solid electrolyte (b). Each subfigure shows two probability densities, where the green (left) areas correspond to the probability densities computed from short-cracked particles and the blue (right) areas indicate the probability densities derived from long-cracked particles.