Figure 2
From: B-site ordering and strain-induced phase transition in double-perovskite La2NiMnO6 films
Low-magnification BF-TEM image of the LNMO/LAO heterostructures with 8-nm-thick (a) and 100-nm-thick (b) LNMO films, respectively. The LNMO/LAO interface is indicated by a horizontal red arrow. The LNMOL/LNMOH and LNMOL/LAO interface is indicated by a horizontal white and a horizontal red arrow, respectively. (c) The SAED pattern recorded in the region of the LAO substrate and 100-nm-thick LNMO films, viewed along the [010] p LAO zone-axis. The insert shows the separation of the reflection spot of LNMOL, LNMOH and LAO. (d) High-resolution HAADF image of misfit dislocations at the LNMOL/LNMOH interface. The interface is denoted by a white arrow.
