Extended Data Fig. 4: Plan-view DF-TEM.
a, Low-magnification plan view of the complex domain pattern take under the g1 = 110pc condition. The figure inset shows the enlarged boxed area. b, Plan-view dark-field image taken under g2 = 100pc. c, Plan-view diffraction contrast taken under g3 = 010pc excitation. The scale bars are 100 nm for a and 30 nm for b and c.
