Fig. 4: Ferroelastic ___domain model for nanocross devices oriented at 0°<φ<90° with respect to the [100] crystallographic direction.

a–d Schematic showing the current and voltage leads for Hall measurement across the nanocross devices oriented at \(\varphi=0^\circ,\) \(65^\circ,\) \(75^\circ\) and \(45^\circ\) respectively. e–h The ___domain configuration of a symmetric nanocross in the lowest energy configuration for devices oriented at \(\varphi=0^\circ,\) \(65^\circ,75^\circ\) and \(45^\circ\) respectively. The Z-X, Z-Y and X-Y ___domain boundaries have been defined by darker shades along the edges of the nanocross for all cases.