Extended Data Fig. 5: Structural transition between different ___domain lattices.
From: Unconventional ___domain tessellations in moiré-of-moiré lattices
a,b, Domain contrast image (\(g=10\bar{1}0\) DF TEM image (a)) and the ___domain boundary contrast image (summation of \(g=2\bar{1}\bar{1}0\), \(g=11\bar{2}0\) and \(g=\bar{1}2\bar{1}0\) DF TEM images (b)) obtained from the same region of the TTG specimen. Transition from the simple triangular ___domain lattice bound by moiré-of-moiré boundaries (left) to the double-coloured triangular ___domain lattice near the commensurate condition of 2θ12 + θ23 = 0 (centre) to another locally commensurate coloured triangular ___domain lattice (right). c,d, Domain contrast image (\(g=10\bar{1}0\) DF TEM image (c)) and the ___domain boundary contrast image (summation of \(g=2\bar{1}\bar{1}0\), \(g=11\bar{2}0\) and \(g=\,\bar{1}2\bar{1}0\) DF TEM images (d)) obtained from another region of the TTG specimen. Transition from the simple triangular ___domain lattice (left) to the kagome-like ___domain lattice (right) is shown to exhibit complex local minimum ___domain configuration in the middle.
