A spin-orbit torque device is described. The spin-orbit torque device comprising an interfacing layer and a magnetic layer having a switchable magnetization direction. An interface is formed between the interfacing layer and the magnetic layer, the interface having a 3m1 crystallographic point group symmetry adapted to interact with an electric current to generate a spin torque for switching the magnetization direction of the magnetic layer. A method for fabricating the spin-orbit device and a method for switching the switchable magnetization of a spin-orbit torque device are also described.