Nanocarnation-like nickel oxide thin film: Structural and optical properties

Norfarariyanti Parimon and M. H.Mamat and M. A. R. Abdullah and A. S. Ismail and W.R.W. Ahmad and I. B. Shameem Banu and M. Rusop (2018) Nanocarnation-like nickel oxide thin film: Structural and optical properties. International Journal of Engineering and Technology, 7. pp. 103-106. ISSN 2227-524X

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Abstract

Herein, the structural and optical properties of highly porous nanocarnation-like nickel oxide (NiO) thin film in possibility of sensing applications were reported. The highly porous nanocarnation-like NiO was grown on indium tin oxide (ITO) glass substrates by using sonicated solgel immersion process. The grown film was characterized in details to examine the structural and optical properties using field emission scanning electron microscopy (FESEM), X-ray diffraction (XRD), Raman spectroscopy, and ultraviolet-visible-near in-frared (UV-vis-NIR) spectroscopy, respectively. The XRD pattern reveals that the grown nanocarnation-like NiO film has crystalline NiO with a cubic structure. The UV-vis-NIR spectrum demonstrates that the average transmittance value of the sample in the visible region is approximately 48 % transmission. The results showed that, in view of highly porous nanocarnation-like NiO structure exhibited a great influence on its possibility for sensing applications.

Item Type:	Article
Keyword:	Nickel oxide , NiO , Thin film , Sol-gel , Structural properties , Optical properties
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK1-9971 Electrical engineering. Electronics. Nuclear engineering
Department:	FACULTY > Faculty of Engineering
Depositing User:	SAFRUDIN BIN DARUN -
Date Deposited:	29 Oct 2021 11:11
Last Modified:	29 Oct 2021 11:11
URI:	https://eprints.ums.edu.my/id/eprint/30897

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