• UV-VIS Spectral Profiles of Probable Photoinitiators in 3D Dental Resins

      Bowerman, Brielle; Brenes, Christian; Rueggeberg, Fred; Dentistry (2020-02)
      Dental 3D printing resins utilize a different range of wavelengths for photo-activation than those commonly found in visible light-cured, direct dental restorative materials, and thus contain different photoinitiators (PIs). This project sought to provide preliminary identification of PIs present in a wide variety of commercial, 3D photo-printing dental resins.