Figure 5
From: Preparation of epitaxial hexagonal YMnO3 thin films and observation of ferroelectric vortex domains
Plane-view HRTEM images of the epitaxial YMO film. (a) The dark-field TEM image in the [001] zone axis. The inset in (a) shows the enlarged single vortex domain with the domain configuration of [α+, γ−, β+, α−, γ+, β−]. (b) The corresponding HRTEM images of (a). The inset in (b) shows the diffraction spots in the observed region.
