Abstract
In this work, the effect of atomic ratio on structural and optical properties of SnO2/In2O3 thin films prepared by pulsed laser deposition technique under vacuum and annealed at 573K in air has been studied. Atomic ratios from 0 to 100% have been used. X-ray diffraction analysis has been utilized to study the effect of atomic ratios on the phase change using XRD analyzer and the crystalline size and the lattice strain using Williamson-Hall relationship. It has been found that the ratio of 50% has the lowest crystallite size, which corresponds to the highest strain in the lattice. The energy gap has increased as the atomic ratio of indium oxide increased.
Keywords
Lattice constants, Lattice strain, Optical Properties, SnO2/In2O3, Structural Properties
Article Type
Article
How to Cite this Article
Abdul Raheem, Zainab Hazim
(2021)
"Effect of SnO2/In2O3 Atomic Ratio on the Structural and Optical Properties of ITO Thin Filmsof SnO2:In2O3 Thin Film Composite Ratio on Structural and Optical Properties,"
Baghdad Science Journal: Vol. 18:
Iss.
2, Article 8.
DOI: https://doi.org/10.21123/bsj.2021.18.2.0393
