The manipulation and use of correlated phenomena has applications like superconducting magnets and in magnetic storage (CMR) technologies. Other phenomena like the metal-insulator transition in VO 2 have been explored as a means to make smart windows to reduce the heating/cooling requirements of a room. Furthermore, metal-insulator transitions in Mott insulating materials like LaTiO 3 can be tuned through adjustments in band filling to potentially be used to make transistors that would use conventional field effect transistor configurations to take advantage of the material's sharp change in conductivity. Transistors using metal-insulator transitions in Mott insulators are often referred to as Mott transistors, and have been successfully fabricated using VO 2 before, but they have required the larger electric fields induced by ionic liquids as a gate material to operate.