Characterisation of aciplex membrane by x-ray photoelectron spectroscopy

Chemical structure of treated and untreated Aciplex membrane has been studied by X-ray Photoelectron Spectroscopy (XPS). Survey spectra showed that both membrane surfaces consist of Fluorine, Carbon, Oxygen, Sulphur and trace of Titanium. Binding energies for the elements are (C1s at 290.6 eV, F1s a...

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Main Authors:	Abu Bakar Mohamad, Wan Ramli Wan Daud, Amir Kadhum, Fathi Messaud, Mohd. Ambar Yarmo
Format:	Article
Published:	Universiti Kebangsaan Malaysia 1997
Online Access:	http://journalarticle.ukm.my/3759/ http://journalarticle.ukm.my/3759/

id	ukm-3759
recordtype	eprints
spelling	ukm-37592012-03-19T03:20:34Z http://journalarticle.ukm.my/3759/ Characterisation of aciplex membrane by x-ray photoelectron spectroscopy Abu Bakar Mohamad, Wan Ramli Wan Daud, Amir Kadhum, Fathi Messaud, Mohd. Ambar Yarmo, Chemical structure of treated and untreated Aciplex membrane has been studied by X-ray Photoelectron Spectroscopy (XPS). Survey spectra showed that both membrane surfaces consist of Fluorine, Carbon, Oxygen, Sulphur and trace of Titanium. Binding energies for the elements are (C1s at 290.6 eV, F1s at 687.5 eV, O1s at 531.3 eV, S2P at 168.1 eV and Ti2P at 454.4 eV). Analysis of narrow scan XPS-spectra of each element demonstrate the presence of (-CF, -CF2, CF3, C-O-C and SO-3) groups, which are in agreement with the structural formula as disclosed by the manufacturer. There is no significant change in chemical states of untreated and treated membrane, which reflect its stability to treatment conditions. Universiti Kebangsaan Malaysia 1997-09 Article PeerReviewed Abu Bakar Mohamad, and Wan Ramli Wan Daud, and Amir Kadhum, and Fathi Messaud, and Mohd. Ambar Yarmo, (1997) Characterisation of aciplex membrane by x-ray photoelectron spectroscopy. Sains Malaysiana, 26 (3&4). pp. 109-117. ISSN 0126-6039 http://www.ukm.my/jsm/english_journals/vol26num3and4_1997/vol26num3and4_97page109-117.html
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
description	Chemical structure of treated and untreated Aciplex membrane has been studied by X-ray Photoelectron Spectroscopy (XPS). Survey spectra showed that both membrane surfaces consist of Fluorine, Carbon, Oxygen, Sulphur and trace of Titanium. Binding energies for the elements are (C1s at 290.6 eV, F1s at 687.5 eV, O1s at 531.3 eV, S2P at 168.1 eV and Ti2P at 454.4 eV). Analysis of narrow scan XPS-spectra of each element demonstrate the presence of (-CF, -CF2, CF3, C-O-C and SO-3) groups, which are in agreement with the structural formula as disclosed by the manufacturer. There is no significant change in chemical states of untreated and treated membrane, which reflect its stability to treatment conditions.
format	Article
author	Abu Bakar Mohamad, Wan Ramli Wan Daud, Amir Kadhum, Fathi Messaud, Mohd. Ambar Yarmo,
spellingShingle	Abu Bakar Mohamad, Wan Ramli Wan Daud, Amir Kadhum, Fathi Messaud, Mohd. Ambar Yarmo, Characterisation of aciplex membrane by x-ray photoelectron spectroscopy
author_facet	Abu Bakar Mohamad, Wan Ramli Wan Daud, Amir Kadhum, Fathi Messaud, Mohd. Ambar Yarmo,
author_sort	Abu Bakar Mohamad,
title	Characterisation of aciplex membrane by x-ray photoelectron spectroscopy
title_short	Characterisation of aciplex membrane by x-ray photoelectron spectroscopy
title_full	Characterisation of aciplex membrane by x-ray photoelectron spectroscopy
title_fullStr	Characterisation of aciplex membrane by x-ray photoelectron spectroscopy
title_full_unstemmed	Characterisation of aciplex membrane by x-ray photoelectron spectroscopy
title_sort	characterisation of aciplex membrane by x-ray photoelectron spectroscopy
publisher	Universiti Kebangsaan Malaysia
publishDate	1997
url	http://journalarticle.ukm.my/3759/ http://journalarticle.ukm.my/3759/
first_indexed	2023-09-18T19:39:40Z
last_indexed	2023-09-18T19:39:40Z
_version_	1777405505992392704

Characterisation of aciplex membrane by x-ray photoelectron spectroscopy

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