Extended Data Fig. 3: Structural comparison between intergrowths and layered reference structures.
From: Directed assembly of layered perovskite heterostructures as single crystals
a, b, The slab for the magnesium intergrowth in (Mg(H2O)2)(taurine)2CuCl4 (a) and the reference structure KMg(H0.5SO4)2•2(H2O) (b). c, d, The slab for the lithium intergrowth in Li2(taurine)2CuCl4 (c) and the reference structure 𝛼-Li(NH4)SO4 (d). Mg, Li, S, O and H atoms are shown as green, light blue, yellow, red and white spheres, respectively.
