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Functionalization of graphene oxide via gamma-ray irradiation for hydrophobic materials

Many of the potential applications of graphene are enhanced by the ability to functionalize its surface chemistry. Despite advances in fabrication methods of hydrophobic surfaces, many of these methods require multistep processes and postchemical treatments. Thus, there is a need to better understan...

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Main Authors: Buong, Woei Chieng, Ibrahim, Nor Azowa, Ahmad Daud, Noraniza, Talib, Zainal Abidin
Other Authors: Abdul Rashid, Suraya
Format: Book Section
Language:English
Published: Elsevier 2019
Online Access:http://psasir.upm.edu.my/id/eprint/78789/1/Functionalization%20of%20graphene%20oxide%20via%20gamma-ray%20irradiation%20for%20hydrophobic%20materials.pdf
http://psasir.upm.edu.my/id/eprint/78789/
https://www.sciencedirect.com/science/article/pii/B9780128157572000085?via%3Dihub#!
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spelling my.upm.eprints.787892021-07-09T23:17:33Z http://psasir.upm.edu.my/id/eprint/78789/ Functionalization of graphene oxide via gamma-ray irradiation for hydrophobic materials Buong, Woei Chieng Ibrahim, Nor Azowa Ahmad Daud, Noraniza Talib, Zainal Abidin Many of the potential applications of graphene are enhanced by the ability to functionalize its surface chemistry. Despite advances in fabrication methods of hydrophobic surfaces, many of these methods require multistep processes and postchemical treatments. Thus, there is a need to better understand not only how to fabricate them using simple methods but also how various surface properties, such as morphology, chemistry, and roughness, affect surface wettability and stability. This chapter describes general description of hydrophobic surfaces and emphasizes on the functionalization of graphene for hydrophobic materials. The preparation method of the hydrophobic graphene by γ-ray irradiation approach was also described. Gamma-ray radiation was utilized to functionalize graphene oxide (GO) with different chain length alkylamines and tuned the surface properties of GO from hydrophilic to hydrophobic. These will greatly expand the applications of GO in many fields, especially hydrophobic material preparation. Elsevier Abdul Rashid, Suraya Raja Othman, Raja Nor Izawati Hussein, Mohd Zobir 2019 Book Section PeerReviewed text en http://psasir.upm.edu.my/id/eprint/78789/1/Functionalization%20of%20graphene%20oxide%20via%20gamma-ray%20irradiation%20for%20hydrophobic%20materials.pdf Buong, Woei Chieng and Ibrahim, Nor Azowa and Ahmad Daud, Noraniza and Talib, Zainal Abidin (2019) Functionalization of graphene oxide via gamma-ray irradiation for hydrophobic materials. In: Synthesis, Technology and Applications of Carbon Nanomaterials. Micro & Nano Technologies . Elsevier, Cambridge, Canada, 177 - 203. ISBN 9780128157572 https://www.sciencedirect.com/science/article/pii/B9780128157572000085?via%3Dihub#! 10.1016/B978-0-12-815757-2.00008-5
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 Many of the potential applications of graphene are enhanced by the ability to functionalize its surface chemistry. Despite advances in fabrication methods of hydrophobic surfaces, many of these methods require multistep processes and postchemical treatments. Thus, there is a need to better understand not only how to fabricate them using simple methods but also how various surface properties, such as morphology, chemistry, and roughness, affect surface wettability and stability. This chapter describes general description of hydrophobic surfaces and emphasizes on the functionalization of graphene for hydrophobic materials. The preparation method of the hydrophobic graphene by γ-ray irradiation approach was also described. Gamma-ray radiation was utilized to functionalize graphene oxide (GO) with different chain length alkylamines and tuned the surface properties of GO from hydrophilic to hydrophobic. These will greatly expand the applications of GO in many fields, especially hydrophobic material preparation.
author2 Abdul Rashid, Suraya
author_facet Abdul Rashid, Suraya
Buong, Woei Chieng
Ibrahim, Nor Azowa
Ahmad Daud, Noraniza
Talib, Zainal Abidin
format Book Section
author Buong, Woei Chieng
Ibrahim, Nor Azowa
Ahmad Daud, Noraniza
Talib, Zainal Abidin
spellingShingle Buong, Woei Chieng
Ibrahim, Nor Azowa
Ahmad Daud, Noraniza
Talib, Zainal Abidin
Functionalization of graphene oxide via gamma-ray irradiation for hydrophobic materials
author_sort Buong, Woei Chieng
title Functionalization of graphene oxide via gamma-ray irradiation for hydrophobic materials
title_short Functionalization of graphene oxide via gamma-ray irradiation for hydrophobic materials
title_full Functionalization of graphene oxide via gamma-ray irradiation for hydrophobic materials
title_fullStr Functionalization of graphene oxide via gamma-ray irradiation for hydrophobic materials
title_full_unstemmed Functionalization of graphene oxide via gamma-ray irradiation for hydrophobic materials
title_sort functionalization of graphene oxide via gamma-ray irradiation for hydrophobic materials
publisher Elsevier
publishDate 2019
url http://psasir.upm.edu.my/id/eprint/78789/1/Functionalization%20of%20graphene%20oxide%20via%20gamma-ray%20irradiation%20for%20hydrophobic%20materials.pdf
http://psasir.upm.edu.my/id/eprint/78789/
https://www.sciencedirect.com/science/article/pii/B9780128157572000085?via%3Dihub#!
_version_ 1705058431511035904
score 13.211869

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