“…Titanium dioxide (TiO2) films are an excellent candidate material and use preparation as nanostructures to increase the efficiency of sensors [1,2], solar energy [3], photocatalytic activity [4,5], and electrochromic [6,7] applications. The advantages of nanostructures such as nanorods [8], nanofibers [9,10], nanowires [11], and nanotubes [12,13] are used to increase the active surface area in applications.…”