Fabrication and characterization of porous alumina membranes

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Main Authors: Ying, Kok Kuan, Khuan, Ng Inn, Foo, Thye Choo, Nur Ubaidah, Saidin, Suhaila Hani, Ilias
Other Authors: ubaidah@nuclearmalaysia.gov.my
Format: Article
Language:English
Published: Universiti Malaysia Perlis 2016
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Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/41306
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Institution: Universiti Malaysia Perlis
Language: English
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spelling my.unimap-413062017-11-21T02:13:03Z Fabrication and characterization of porous alumina membranes Ying, Kok Kuan Khuan, Ng Inn Foo, Thye Choo Nur Ubaidah, Saidin Suhaila Hani, Ilias ubaidah@nuclearmalaysia.gov.my Porous alumina Anodization Templates Link to publisher's homepage at http://ijneam.unimap.edu.my/ Porous alumina membrane are often used as templates for synthesizing nanowire arrays due to their well-defined pore structures, high pore densities and uniform pore sizes. In this study, porous alumina with pore diameters of 15-135 nm was prepared via a two-step anodization process using sulphuric acid and oxalic acid as electrolytes. The anodization process was carried out in the voltage range of 15V to 60 V, using pure aluminium foil as anode and platinum as cathode. Pore diameters, pore depths and the spacing between adjacent pores were carefully controlled by the anodizing conditions used. The morphologies and pore structures of the templates produced were studied using plan-view and cross-sectional scanning electron microscopy (SEM). 2016-04-22T07:40:36Z 2016-04-22T07:40:36Z 2014 Article International Journal of Nanoelectronics and Materials, vol.7 (1), 2014, pages 57-60 1985-5761 (Printed) 1997-4434 (Online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/41306 en Universiti Malaysia Perlis
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Porous alumina
Anodization
Templates
spellingShingle Porous alumina
Anodization
Templates
Ying, Kok Kuan
Khuan, Ng Inn
Foo, Thye Choo
Nur Ubaidah, Saidin
Suhaila Hani, Ilias
Fabrication and characterization of porous alumina membranes
description Link to publisher's homepage at http://ijneam.unimap.edu.my/
author2 ubaidah@nuclearmalaysia.gov.my
author_facet ubaidah@nuclearmalaysia.gov.my
Ying, Kok Kuan
Khuan, Ng Inn
Foo, Thye Choo
Nur Ubaidah, Saidin
Suhaila Hani, Ilias
format Article
author Ying, Kok Kuan
Khuan, Ng Inn
Foo, Thye Choo
Nur Ubaidah, Saidin
Suhaila Hani, Ilias
author_sort Ying, Kok Kuan
title Fabrication and characterization of porous alumina membranes
title_short Fabrication and characterization of porous alumina membranes
title_full Fabrication and characterization of porous alumina membranes
title_fullStr Fabrication and characterization of porous alumina membranes
title_full_unstemmed Fabrication and characterization of porous alumina membranes
title_sort fabrication and characterization of porous alumina membranes
publisher Universiti Malaysia Perlis
publishDate 2016
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/41306
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