The Influence of pH on the Properties of SILAR Deposited Cobalt Selenide Films

The following concerning ancient culture tier adsorption and backlash plan (SILAR) has happened secondhand for the tumor of differing types of thin films. Because of this arrangement has various benefits to a degree cheap, natural method, can control film width and depressed hotness result. In this work, twofold compound in the way that sky selenide thin films have happened created by utilizing SILAR arrangement under various pH principles. The makeup, surface plant structure and ocular possessions of the got films have existed intentional by utilizing the X-ray dissemination (XRD), field issuance scouring power microscope (FESEM) and ultraviolet apparent spectrophotometer. XRD dossier marked a twelve inches/30.48 centimeters measured form. Based on the FESEM study, piece magnitude raised when the pH was raised (pH 2 to pH 4). The band break was about the range of 2 eV to 2.5 eV.

Author(s) Details:

Ho Soonmin,
Faculty of Health and Life Sciences, INTI International University Putra Nilai, Negeri Sembilan, Malaysia.

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Keywords: Band gap, cobalt selenide, thin films, semiconductor, SILAR technique

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