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Title: Influence Al doped ZnO nanostructure on structural and optical properties

Abstract

The preparation of Al-doped ZnO (AZO) thin films prepared by the spin-coating method was reported. Preparation of AZO was conducted by annealing treatment at a temperature of 700°C. While the spin-coating process of AZO thin films were done at 2000 and 3000 rpm respectively. The structural properties of ZnO were determined by X- ray diffraction (XRD) analysis. ZnOnanostructure was formed after annealed at atemperature of 400°C.The morphology of ZnO was determined by Scanning Electron Microscopy (SEM) showed the irregular morphology about 30-50µm in size. Al doped on ZnO influenced the optical properties of those material. Increasing Al contain on ZnO cause of shifting to the lower wavelength. The optical properties of the ZnO as well as AZO films showed that higher reflectance on the ultraviolet region so those materials were used as anti-reflecting agent.Al addition significantly enhance the optical transparency and induce the blue-shift in optical bandgap of ZnO films.

Authors:
; ; ;  [1];  [2]
  1. Electronic Material and Energy Research Group, Faculty of Mathematics and Natural Sciences, Sebelas Maret University, Jr. Sutami Street 36A Kentingan Surakarta 57126 (Indonesia)
  2. (Indonesia)
Publication Date:
OSTI Identifier:
22591160
Resource Type:
Journal Article
Journal Name:
AIP Conference Proceedings
Additional Journal Information:
Journal Volume: 1725; Journal Issue: 1; Conference: ICAMST 2015: 3. international conference on advanced materials science and technology, Semarang (Indonesia), 6-7 Oct 2015; Other Information: (c) 2016 Author(s); Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0094-243X
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; ALUMINIUM; ALUMINIUM COMPOUNDS; ANNEALING; DOPED MATERIALS; ENERGY GAP; MORPHOLOGY; NANOSTRUCTURES; OPACITY; SCANNING ELECTRON MICROSCOPY; SPECTRAL REFLECTANCE; SPIN-ON COATING; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE 0400-1000 K; THIN FILMS; ULTRAVIOLET RADIATION; WAVELENGTHS; X-RAY DIFFRACTION; ZINC OXIDES

Citation Formats

Ramelan, Ari Handono, E-mail: aramelan@mipa.uns.ac.id, Wahyuningsih, Sayekti, Chasanah, Uswatul, Munawaroh, Hanik, and Inorganic Material Research Group, Faculty of Mathematics and Natural Sciences, Sebelas Maret University, Jr., Sutami Street 36A Kentingan Surakarta 57126. Influence Al doped ZnO nanostructure on structural and optical properties. United States: N. p., 2016. Web. doi:10.1063/1.4945522.
Ramelan, Ari Handono, E-mail: aramelan@mipa.uns.ac.id, Wahyuningsih, Sayekti, Chasanah, Uswatul, Munawaroh, Hanik, & Inorganic Material Research Group, Faculty of Mathematics and Natural Sciences, Sebelas Maret University, Jr., Sutami Street 36A Kentingan Surakarta 57126. Influence Al doped ZnO nanostructure on structural and optical properties. United States. doi:10.1063/1.4945522.
Ramelan, Ari Handono, E-mail: aramelan@mipa.uns.ac.id, Wahyuningsih, Sayekti, Chasanah, Uswatul, Munawaroh, Hanik, and Inorganic Material Research Group, Faculty of Mathematics and Natural Sciences, Sebelas Maret University, Jr., Sutami Street 36A Kentingan Surakarta 57126. Tue . "Influence Al doped ZnO nanostructure on structural and optical properties". United States. doi:10.1063/1.4945522.
@article{osti_22591160,
title = {Influence Al doped ZnO nanostructure on structural and optical properties},
author = {Ramelan, Ari Handono, E-mail: aramelan@mipa.uns.ac.id and Wahyuningsih, Sayekti and Chasanah, Uswatul and Munawaroh, Hanik and Inorganic Material Research Group, Faculty of Mathematics and Natural Sciences, Sebelas Maret University, Jr., Sutami Street 36A Kentingan Surakarta 57126},
abstractNote = {The preparation of Al-doped ZnO (AZO) thin films prepared by the spin-coating method was reported. Preparation of AZO was conducted by annealing treatment at a temperature of 700°C. While the spin-coating process of AZO thin films were done at 2000 and 3000 rpm respectively. The structural properties of ZnO were determined by X- ray diffraction (XRD) analysis. ZnOnanostructure was formed after annealed at atemperature of 400°C.The morphology of ZnO was determined by Scanning Electron Microscopy (SEM) showed the irregular morphology about 30-50µm in size. Al doped on ZnO influenced the optical properties of those material. Increasing Al contain on ZnO cause of shifting to the lower wavelength. The optical properties of the ZnO as well as AZO films showed that higher reflectance on the ultraviolet region so those materials were used as anti-reflecting agent.Al addition significantly enhance the optical transparency and induce the blue-shift in optical bandgap of ZnO films.},
doi = {10.1063/1.4945522},
journal = {AIP Conference Proceedings},
issn = {0094-243X},
number = 1,
volume = 1725,
place = {United States},
year = {2016},
month = {4}
}