Abstract
CdS films have been synthesized using a thermal evaporation method equipped with Glancing Angle Deposition technique at zero and different oblique incident flux angles (α = 20°, 40, 50, 60, and 80°). The physical properties of the samples were systematically investigated by X-ray diffraction (XRD), field emission electron microscopy (FESEM), and Ultraviolet–visible spectroscopy analyzes. The XRD analysis revealed the hexagonal structure of the films deposited at α = 0–80°. The FESEM analysis confirmed the uniform formation of the nano columnar structure of CdS samples prepared at different values of α. Finally, high transmission of the sample produced at 80° deposition angle in the wavelength range of 500–1100 nm has been shown rather than those deposited at the other deposition angles, despite its high thickness (approximately 500 nm).
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Shokriyan, F., Dizaji, H.R., Ehsani, M.H. et al. Tuning optical properties of CdS films using oblique angle deposition technique. Opt Quant Electron 54, 10 (2022). https://doi.org/10.1007/s11082-021-03397-7
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DOI: https://doi.org/10.1007/s11082-021-03397-7