X-ray photoelectron spectroscopy analysis of nafion® 117 electrolytic membrane

A study of elemental and chemical composition of Nafion® 117 electrolytic surface was conducted using X-ray photoelectron spectroscopy. The major chemical compositions of the membrane surface were mainly fluorine, carbon, oxygen, sulphur and titanium with mass concentration percentage of 60.22, 24....

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Main Authors:	Amir H. Khadum, Wan Ramli Wan Daud, Abu Bakar Mohamad, Mohammad H. Rasheed, Ambar Yarmo
Format:	Article
Published:	Universiti Kebangsaan Malaysia 2000
Online Access:	http://journalarticle.ukm.my/3792/ http://journalarticle.ukm.my/3792/

id	ukm-3792
recordtype	eprints
spelling	ukm-37922012-05-02T10:31:01Z http://journalarticle.ukm.my/3792/ X-ray photoelectron spectroscopy analysis of nafion® 117 electrolytic membrane Amir H. Khadum, Wan Ramli Wan Daud, Abu Bakar Mohamad, Mohammad H. Rasheed, Ambar Yarmo, A study of elemental and chemical composition of Nafion® 117 electrolytic surface was conducted using X-ray photoelectron spectroscopy. The major chemical compositions of the membrane surface were mainly fluorine, carbon, oxygen, sulphur and titanium with mass concentration percentage of 60.22, 24.54, 11.52, 2.40 and 1.32, respectively. The curve fitting for carbon spectrum indicates three C-F namely, F2-C, F-C and F3-C chemical environments; two types of oxygen chemical environments, O3-S and CF-O-CF2. In addition, one type of fluorine environment; one type of sulphur environment, S-O3 and one type of titanium environment, Ti-O are found on the surface of the membrane. Universiti Kebangsaan Malaysia 2000 Article PeerReviewed Amir H. Khadum, and Wan Ramli Wan Daud, and Abu Bakar Mohamad, and Mohammad H. Rasheed, and Ambar Yarmo, (2000) X-ray photoelectron spectroscopy analysis of nafion® 117 electrolytic membrane. Sains Malaysiana, 29 . pp. 187-196. ISSN 0126-6039 http://www.ukm.my/jsm/english_journals/vol29_2000/vol29_00page187-196.html
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
description	A study of elemental and chemical composition of Nafion® 117 electrolytic surface was conducted using X-ray photoelectron spectroscopy. The major chemical compositions of the membrane surface were mainly fluorine, carbon, oxygen, sulphur and titanium with mass concentration percentage of 60.22, 24.54, 11.52, 2.40 and 1.32, respectively. The curve fitting for carbon spectrum indicates three C-F namely, F2-C, F-C and F3-C chemical environments; two types of oxygen chemical environments, O3-S and CF-O-CF2. In addition, one type of fluorine environment; one type of sulphur environment, S-O3 and one type of titanium environment, Ti-O are found on the surface of the membrane.
format	Article
author	Amir H. Khadum, Wan Ramli Wan Daud, Abu Bakar Mohamad, Mohammad H. Rasheed, Ambar Yarmo,
spellingShingle	Amir H. Khadum, Wan Ramli Wan Daud, Abu Bakar Mohamad, Mohammad H. Rasheed, Ambar Yarmo, X-ray photoelectron spectroscopy analysis of nafion® 117 electrolytic membrane
author_facet	Amir H. Khadum, Wan Ramli Wan Daud, Abu Bakar Mohamad, Mohammad H. Rasheed, Ambar Yarmo,
author_sort	Amir H. Khadum,
title	X-ray photoelectron spectroscopy analysis of nafion® 117 electrolytic membrane
title_short	X-ray photoelectron spectroscopy analysis of nafion® 117 electrolytic membrane
title_full	X-ray photoelectron spectroscopy analysis of nafion® 117 electrolytic membrane
title_fullStr	X-ray photoelectron spectroscopy analysis of nafion® 117 electrolytic membrane
title_full_unstemmed	X-ray photoelectron spectroscopy analysis of nafion® 117 electrolytic membrane
title_sort	x-ray photoelectron spectroscopy analysis of nafion® 117 electrolytic membrane
publisher	Universiti Kebangsaan Malaysia
publishDate	2000
url	http://journalarticle.ukm.my/3792/ http://journalarticle.ukm.my/3792/
first_indexed	2023-09-18T19:39:48Z
last_indexed	2023-09-18T19:39:48Z
_version_	1777405513528508416

X-ray photoelectron spectroscopy analysis of nafion® 117 electrolytic membrane

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