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Graphene geopolymer hybrid: a review on mechanical properties and piezoelectric effect

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Main Authors: Dewi Suriyani, Che Halin, Nuaim Siddiqi, Danial, Muhammad Mahyiddin, Ramli, Mohd Mustafa Al Bakri, Abdullah, Mohd Arif Anuar, Mohd Salleh, Siti S., Mat Isa, L. F., A. Talip, N. S., Mazlan
Other Authors: dewisuriyani@unimap.edu.my
Format: Article
Language:English
Published: IOP Publishing Ltd 2022
Subjects:
Graphene oxide (GO)
Graphene geopolymers hybrid
Geopolymers
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74673
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spelling my.unimap-746732022-03-15T08:21:42Z Graphene geopolymer hybrid: a review on mechanical properties and piezoelectric effect Dewi Suriyani, Che Halin Nuaim Siddiqi, Danial Dewi Suriyani, Che Halin Muhammad Mahyiddin, Ramli Mohd Mustafa Al Bakri, Abdullah Mohd Arif Anuar, Mohd Salleh Siti S., Mat Isa L. F., A. Talip N. S., Mazlan dewisuriyani@unimap.edu.my Center of Excellence Geopolymer and Green Technology (CEGeoGTech), School of Materials Engineering, Universiti Malaysia Perlis (UniMAP) School of Microelectronic Engineering, Universiti Malaysia Perlis (UniMAP) Graphene oxide (GO) Graphene geopolymers hybrid Geopolymers Link to publisher's homepage at https://iopscience.iop.org/ A review on graphene geopolymers hybrid is presented, focusing on the mechanical properties and piezoelectric effect. The method and way of mixing graphene with geopolymers are discussed, including form of graphene that frequently being used by researchers which is graphene oxide (GO) and reduced graphene oxide (rGO). Type of geopolymers being focused in this paper is fly ash and kaolin. The flexural and compressive strength, fracture toughness and stiffness are highlighted in terms of mechanical properties after mixing with geopolymers. The piezoelectric effects on geopolymer is emphasized as graphene acted as conductive filler. Research findings revealed that graphene geopolymer hybrid displayed improvement in mechanical properties despite agglomeration and some defects that need to be rectified. Geopolymers such as metakaolin exhibited piezoelectric effect after being compressed cyclically with the migration of ions and by incorporating graphene nanoplateletes. 2022 2022-03-15T08:21:42Z 2022-03-15T08:21:42Z 2019-08 Article IOP Conference Services: Material Sciences Engineering, vol.572, 2019, 10 pages 1757-899x (online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74673 https://doi.org/10.1088/1757-899x/572/1/012038 en IOP Publishing Ltd
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 Graphene oxide (GO)
Graphene geopolymers hybrid
Geopolymers
spellingShingle Graphene oxide (GO)
Graphene geopolymers hybrid
Geopolymers
Dewi Suriyani, Che Halin
Nuaim Siddiqi, Danial
Dewi Suriyani, Che Halin
Muhammad Mahyiddin, Ramli
Mohd Mustafa Al Bakri, Abdullah
Mohd Arif Anuar, Mohd Salleh
Siti S., Mat Isa
L. F., A. Talip
N. S., Mazlan
Graphene geopolymer hybrid: a review on mechanical properties and piezoelectric effect
description Link to publisher's homepage at https://iopscience.iop.org/
author2 dewisuriyani@unimap.edu.my
author_facet dewisuriyani@unimap.edu.my
Dewi Suriyani, Che Halin
Nuaim Siddiqi, Danial
Dewi Suriyani, Che Halin
Muhammad Mahyiddin, Ramli
Mohd Mustafa Al Bakri, Abdullah
Mohd Arif Anuar, Mohd Salleh
Siti S., Mat Isa
L. F., A. Talip
N. S., Mazlan
format Article
author Dewi Suriyani, Che Halin
Nuaim Siddiqi, Danial
Dewi Suriyani, Che Halin
Muhammad Mahyiddin, Ramli
Mohd Mustafa Al Bakri, Abdullah
Mohd Arif Anuar, Mohd Salleh
Siti S., Mat Isa
L. F., A. Talip
N. S., Mazlan
author_sort Dewi Suriyani, Che Halin
title Graphene geopolymer hybrid: a review on mechanical properties and piezoelectric effect
title_short Graphene geopolymer hybrid: a review on mechanical properties and piezoelectric effect
title_full Graphene geopolymer hybrid: a review on mechanical properties and piezoelectric effect
title_fullStr Graphene geopolymer hybrid: a review on mechanical properties and piezoelectric effect
title_full_unstemmed Graphene geopolymer hybrid: a review on mechanical properties and piezoelectric effect
title_sort graphene geopolymer hybrid: a review on mechanical properties and piezoelectric effect
publisher IOP Publishing Ltd
publishDate 2022
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74673
_version_ 1729704790553788416
score 13.222552

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