PREPARATION AND CHARACTERIZATION ON THIN FILMS OF DOPED IRON OXIDE SEMICONDUCTIVE ELECTRODES

Al Doped ZnO Thin Films; Preparation and Characterization

ZnO is a promising material suitable for variety of novel electronic applications including sensors, transistors, and solar cells. Intrinsic ZnO film has inferiority in terms of electronic properties, which has prompted researches and investigations on doped ZnO films in order to improve its electronic properties. In this work, aluminum (Al) doped ZnO (AZO) with various concentrations and undop...

Characterization of iron oxide thin films

Doped Zinc Oxide Thin Films as Transparent Conductive Electrodes

Sn doped ZnO thin films have been deposited on c-cut sapphire single crystal substrates at 200°C by pulsed electron beam deposition. The kinetic energies of the ions in the plasma plume determined from ion probe measurements, present a relatively broad distribution of the energies from a few eV to one hundred eV. Sn doped ZnO films have a graded composition, with a slightly in-depth variation o...

Polycrystalline indium-doped ZnO thin films: preparation and characterization

Zinc oxide (ZnO) and indium-doped zinc oxide (IZO) thin films have been deposited onto glass substrates by the spray pyrolysis method. The variations of the structural, electrical and optical properties with the indium incorporation were investigated. The crystal structure and orientation of the ZnO and IZO thin films were investigated by XRD patterns. All the deposited films are polycrystallin...

Characterization of iron oxide thin films for photoelectrochemical hydrogen production