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Surface modification of multi-walled carbon nanotube using double-chained quaternary ammonium bromide

Modification of multi-walled carbon nanotube (MWCNT) plays an important role to produce MWCNT crossbreeds that may be useful for exploration of new materials. In this report, characterization of dimethyl dioctadecylammonium bromide (DDOAB) modified multi-walled carbon nanotube (Mo-MWCNT) using Fouri...

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Main Authors: Osman, Mohd Junaedy, Wan Yunus, Wan Md Zin, Ong, Keat Khim, Mohd Kasim, Noor Azilah, Jamal, Siti Hasnawati, Ahmad @ Ayob, Mansor, Ibrahim, Nor Azowa
Format: Article
Language:English
Published: Trans Tech Publications 2016
Online Access:http://psasir.upm.edu.my/id/eprint/53939/1/Surface%20modification%20of%20multi-walled%20carbon%20nanotube.pdf
http://psasir.upm.edu.my/id/eprint/53939/
https://www.scientific.net/KEM.701.18
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spelling my.upm.eprints.539392018-02-22T01:46:45Z http://psasir.upm.edu.my/id/eprint/53939/ Surface modification of multi-walled carbon nanotube using double-chained quaternary ammonium bromide Osman, Mohd Junaedy Wan Yunus, Wan Md Zin Ong, Keat Khim Mohd Kasim, Noor Azilah Jamal, Siti Hasnawati Ahmad @ Ayob, Mansor Ibrahim, Nor Azowa Modification of multi-walled carbon nanotube (MWCNT) plays an important role to produce MWCNT crossbreeds that may be useful for exploration of new materials. In this report, characterization of dimethyl dioctadecylammonium bromide (DDOAB) modified multi-walled carbon nanotube (Mo-MWCNT) using Fourier Transform Infrared (FTIR) spectroscopy and Thermogravimetric analysis (TGA) and X-ray diffraction (XRD) is described. FTIR shows the presence of both aliphatic (CH stretching and CH bending) and ammonium (CN stretching) groups from DDOAB and the existence of C=C aromatic functional group from the structure of MWCNT in Mo-MWCNT spectra. This result was supported by TGA result which suggests that there are weight losses due to the degradation of DDOAB (between 250 °C to 500 °C) in the product. In addition, XRD pattern remain after modification suggesting attachment of MWCNT and DDOAB occurs at the surface of MWCNT. Trans Tech Publications 2016-07 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/53939/1/Surface%20modification%20of%20multi-walled%20carbon%20nanotube.pdf Osman, Mohd Junaedy and Wan Yunus, Wan Md Zin and Ong, Keat Khim and Mohd Kasim, Noor Azilah and Jamal, Siti Hasnawati and Ahmad @ Ayob, Mansor and Ibrahim, Nor Azowa (2016) Surface modification of multi-walled carbon nanotube using double-chained quaternary ammonium bromide. Key Engineering Materials, 701. pp. 18-22. ISSN 1013-9826; ESSN: 1662-9795 https://www.scientific.net/KEM.701.18 10.4028/www.scientific.net/KEM.701.18
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description Modification of multi-walled carbon nanotube (MWCNT) plays an important role to produce MWCNT crossbreeds that may be useful for exploration of new materials. In this report, characterization of dimethyl dioctadecylammonium bromide (DDOAB) modified multi-walled carbon nanotube (Mo-MWCNT) using Fourier Transform Infrared (FTIR) spectroscopy and Thermogravimetric analysis (TGA) and X-ray diffraction (XRD) is described. FTIR shows the presence of both aliphatic (CH stretching and CH bending) and ammonium (CN stretching) groups from DDOAB and the existence of C=C aromatic functional group from the structure of MWCNT in Mo-MWCNT spectra. This result was supported by TGA result which suggests that there are weight losses due to the degradation of DDOAB (between 250 °C to 500 °C) in the product. In addition, XRD pattern remain after modification suggesting attachment of MWCNT and DDOAB occurs at the surface of MWCNT.
format Article
author Osman, Mohd Junaedy
Wan Yunus, Wan Md Zin
Ong, Keat Khim
Mohd Kasim, Noor Azilah
Jamal, Siti Hasnawati
Ahmad @ Ayob, Mansor
Ibrahim, Nor Azowa
spellingShingle Osman, Mohd Junaedy
Wan Yunus, Wan Md Zin
Ong, Keat Khim
Mohd Kasim, Noor Azilah
Jamal, Siti Hasnawati
Ahmad @ Ayob, Mansor
Ibrahim, Nor Azowa
Surface modification of multi-walled carbon nanotube using double-chained quaternary ammonium bromide
author_facet Osman, Mohd Junaedy
Wan Yunus, Wan Md Zin
Ong, Keat Khim
Mohd Kasim, Noor Azilah
Jamal, Siti Hasnawati
Ahmad @ Ayob, Mansor
Ibrahim, Nor Azowa
author_sort Osman, Mohd Junaedy
title Surface modification of multi-walled carbon nanotube using double-chained quaternary ammonium bromide
title_short Surface modification of multi-walled carbon nanotube using double-chained quaternary ammonium bromide
title_full Surface modification of multi-walled carbon nanotube using double-chained quaternary ammonium bromide
title_fullStr Surface modification of multi-walled carbon nanotube using double-chained quaternary ammonium bromide
title_full_unstemmed Surface modification of multi-walled carbon nanotube using double-chained quaternary ammonium bromide
title_sort surface modification of multi-walled carbon nanotube using double-chained quaternary ammonium bromide
publisher Trans Tech Publications
publishDate 2016
url http://psasir.upm.edu.my/id/eprint/53939/1/Surface%20modification%20of%20multi-walled%20carbon%20nanotube.pdf
http://psasir.upm.edu.my/id/eprint/53939/
https://www.scientific.net/KEM.701.18
_version_ 1643835530098507776
score 13.211869

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