Research Article
Strain-Dependence of the Structure and Ferroic Properties of Epitaxial NiTiO3 Thin Films Grown on Different Substrates
Figure 3
High magnification HAADF-STEM images of the (a) NiTiO3/Al2O3, (b) NiTiO3/Fe2O3, and (c) NiTiO3/LiNbO3 interface. (d) Comparison of a high-resolution STEM image of NiTiO3 grown on Al2O3 with an overlay of its theoretical LNO-type structure (space group R3c).
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