Titanium Dioxide Sputtering Targets are thin circular disks of high purity titanium dioxide that we produce for use in sputter deposition systems. With 5 diameter and thickness variations available, they enable precise control over film thickness and deposition rate for thin film fabrication. Titanium dioxide offers a high refractive index, photoactivity and chemical inertness. Example applications include optical coatings, photocatalysts and protective transparent films. Sputtered titanium dioxide films are used across optics, energy and biomedical sectors.