Advanced functional oxide thin films grown by pulsed-laser deposition

► Highly oxygen deficient films are grown by PLD in reactive atmosphere. ► Transparent p-n homojonction based on TiOx (1.5 < x < 2) films may be obtained by PLD on sapphire substrate. ► Nanocomposite Ga2Ox (<2.3) films are obtained by phase separation reaction at moderated temperature.