Kesan pengedopan berkepekatan rendah ke atas bahan berstructur Nano ZnO:A1 sebagai lapisan anti-pantulan

The effects of substituting low concentration Al at Zn-site as an anti-reflecting coating (ARC) for Zn1-xAlxO compound on structural, morphological and optical properties have been studied. Zn1-xAlxO sample with x = 0.00, 0.05, 0.10 and 0.15 were synthesized via a sol gel method. The films obtained...

Full description

Bibliographic Details
Main Authors:	Huda Abdullah, Nor Habibi Saadah, Nugroho Ariyanto, Muhamad Mad Salleh
Format:	Article
Published:	Universiti Kebangsaan Malaysia 2009
Online Access:	http://journalarticle.ukm.my/26/ http://journalarticle.ukm.my/26/

id	ukm-26
recordtype	eprints
spelling	ukm-262011-11-25T07:09:55Z http://journalarticle.ukm.my/26/ Kesan pengedopan berkepekatan rendah ke atas bahan berstructur Nano ZnO:A1 sebagai lapisan anti-pantulan Huda Abdullah, Nor Habibi Saadah, Nugroho Ariyanto, Muhamad Mad Salleh, The effects of substituting low concentration Al at Zn-site as an anti-reflecting coating (ARC) for Zn1-xAlxO compound on structural, morphological and optical properties have been studied. Zn1-xAlxO sample with x = 0.00, 0.05, 0.10 and 0.15 were synthesized via a sol gel method. The films obtained from the sol gel have been annealed at 400°C for 2 hours. X-ray diffraction Method (XIR) and Scanning Electron Microscope (SEM) have been used for structural characterization and morphology of the film. XRD spectra show all samples exhibit hexagonal structure. The particle size decreases with increasing Al concentration. These films exhibit a dense and compact film structure that could be effective for light trapping in thin film solar cells. The optical property has been characterised using UV-Visible-NIR and photoluminescence spectrometer. The band gaps increase as the concentration of Al increases. The increase of the band gap is an important requirement for good anti-reflecting coating element. Therefore these films can be applied as anti-reflecting coating thin film for solar cells. Universiti Kebangsaan Malaysia 2009-10 Article PeerReviewed Huda Abdullah, and Nor Habibi Saadah, and Nugroho Ariyanto, and Muhamad Mad Salleh, (2009) Kesan pengedopan berkepekatan rendah ke atas bahan berstructur Nano ZnO:A1 sebagai lapisan anti-pantulan. Sains Malaysiana, 38 (5). pp. 679-683. ISSN 0126-6039 http://www.ukm.my/~jsm/utama.html
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
description	The effects of substituting low concentration Al at Zn-site as an anti-reflecting coating (ARC) for Zn1-xAlxO compound on structural, morphological and optical properties have been studied. Zn1-xAlxO sample with x = 0.00, 0.05, 0.10 and 0.15 were synthesized via a sol gel method. The films obtained from the sol gel have been annealed at 400°C for 2 hours. X-ray diffraction Method (XIR) and Scanning Electron Microscope (SEM) have been used for structural characterization and morphology of the film. XRD spectra show all samples exhibit hexagonal structure. The particle size decreases with increasing Al concentration. These films exhibit a dense and compact film structure that could be effective for light trapping in thin film solar cells. The optical property has been characterised using UV-Visible-NIR and photoluminescence spectrometer. The band gaps increase as the concentration of Al increases. The increase of the band gap is an important requirement for good anti-reflecting coating element. Therefore these films can be applied as anti-reflecting coating thin film for solar cells.
format	Article
author	Huda Abdullah, Nor Habibi Saadah, Nugroho Ariyanto, Muhamad Mad Salleh,
spellingShingle	Huda Abdullah, Nor Habibi Saadah, Nugroho Ariyanto, Muhamad Mad Salleh, Kesan pengedopan berkepekatan rendah ke atas bahan berstructur Nano ZnO:A1 sebagai lapisan anti-pantulan
author_facet	Huda Abdullah, Nor Habibi Saadah, Nugroho Ariyanto, Muhamad Mad Salleh,
author_sort	Huda Abdullah,
title	Kesan pengedopan berkepekatan rendah ke atas bahan berstructur Nano ZnO:A1 sebagai lapisan anti-pantulan
title_short	Kesan pengedopan berkepekatan rendah ke atas bahan berstructur Nano ZnO:A1 sebagai lapisan anti-pantulan
title_full	Kesan pengedopan berkepekatan rendah ke atas bahan berstructur Nano ZnO:A1 sebagai lapisan anti-pantulan
title_fullStr	Kesan pengedopan berkepekatan rendah ke atas bahan berstructur Nano ZnO:A1 sebagai lapisan anti-pantulan
title_full_unstemmed	Kesan pengedopan berkepekatan rendah ke atas bahan berstructur Nano ZnO:A1 sebagai lapisan anti-pantulan
title_sort	kesan pengedopan berkepekatan rendah ke atas bahan berstructur nano zno:a1 sebagai lapisan anti-pantulan
publisher	Universiti Kebangsaan Malaysia
publishDate	2009
url	http://journalarticle.ukm.my/26/ http://journalarticle.ukm.my/26/
first_indexed	2023-09-18T19:01:04Z
last_indexed	2023-09-18T19:01:04Z
_version_	1777403076992303104

Kesan pengedopan berkepekatan rendah ke atas bahan berstructur Nano ZnO:A1 sebagai lapisan anti-pantulan

Similar Items