Abstract

The CdS nanostructure thin films have been deposited on glass substrates the usage of dip coating method. The structural, optical and surface morphologies of CdS nanostructure thin film were investigated by XRD, SEM, TEM, EDAX, UV–Vis and PL spectra. The outcomes indicated the films were hexagonal shape and the grains are spherically formed and allotted uniformly over the complete surface of the glass substrate. The impact of quantum confinement and the shifts in optical band gap had been calculated. The results indicated CdS nanostructure thin film is appropriate for solar cell window layer application and the solar cell conversion efficiency was calculated.

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