Effect of Post-Annealing Treatment on the Morphological and Optical Properties of ZnO Thin Film Fabricated by Spraying Deposition Method

Sulhadi, dkk (2021) Effect of Post-Annealing Treatment on the Morphological and Optical Properties of ZnO Thin Film Fabricated by Spraying Deposition Method. Indonesian Journal of Applied Physics, 11 (1). pp. 113-117. ISSN 2089 – 0133

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Abstract

This work investigated the effect of post-annealing treatment on the fabrication of zinc oxide (ZnO) thin film by spraying deposition method. Based on SEM analysis, the annealed ZnO thin film at 400˚C presented better uniformity as compared to the non-annealed film. Further measurement by UV-Vis revealed that the lowest optical band gap energy (Eg) (3.22 eV) was achieved by 400˚C sample. These results confirmed that post-annealing treatment enhanced the optical and morphological properties of the fabricated ZnO thin film.

Item Type:	Article
Uncontrolled Keywords:	ZnO; thin film; spraying; band gap energy.
Subjects:	Q Science > QC Physics
Fakultas:	Fakultas Matematika dan Ilmu Pengetahuan Alam > FISIKA
Depositing User:	Setyarini UPT Perpus
Date Deposited:	02 Dec 2022 03:21
Last Modified:	12 Apr 2023 06:56
URI:	http://lib.unnes.ac.id/id/eprint/53826

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