Preparation and characterization of superparamagnetic magnetite (Fe3O4) nanoparticles: a short review

Magnetic magnetite (Fe3O4) nanoparticles have attracted a great deal of attention in both fundamental research and practical applications over the past decades. Down to the nanoscale, superparamagnetic Fe3O4 nanoparticles with only a single magnetic domain exhibit high magnetic susceptibility, which...

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Main Authors: Khong, Nee Koo, Ismail, Ahmad Fauzi, Othman, Mohd. Hafiz Dzarfan, A. Rahman, Mukhlis, Tai, Zhong Sheng
Format: Article
Language:English
Published: Penerbit UTM Press 2019
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Online Access:http://eprints.utm.my/id/eprint/84968/1/AhmadFauziIsmail2019_PreparationandCharacterizationofSuperparamagnetic.pdf
http://eprints.utm.my/id/eprint/84968/
https://dx.doi.org/10.11113/mjfas.v15n2019.1224
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spelling my.utm.849682020-02-29T13:49:27Z http://eprints.utm.my/id/eprint/84968/ Preparation and characterization of superparamagnetic magnetite (Fe3O4) nanoparticles: a short review Khong, Nee Koo Ismail, Ahmad Fauzi Othman, Mohd. Hafiz Dzarfan A. Rahman, Mukhlis Tai, Zhong Sheng TP Chemical technology Magnetic magnetite (Fe3O4) nanoparticles have attracted a great deal of attention in both fundamental research and practical applications over the past decades. Down to the nanoscale, superparamagnetic Fe3O4 nanoparticles with only a single magnetic domain exhibit high magnetic susceptibility, which provides a stronger and faster magnetic response. Their superparamagnetic properties together with other intrinsic properties such as low toxicity, high surface area-to-volume ratio and simple separation methodology, making them ideal for environmental remediation, biomedical, and agricultural applications. This review discusses three conventional wet chemical methods, including chemical co-precipitation, sol-gel synthesis and thermal decomposition for the preparation of superparamagnetic Fe3O4 nanoparticles with controlled size and magnetic properties. Nowadays, with the growing research interest in Fe3O4 nanoparticles, there is a great amount of researches reported on efficient routes to prepare size-controlled magnetic nanoparticles. Thus, this review is designed to report the recent information from synthesis to the characterization of Fe3O4 nanoparticles as well as the discussion of future perspective in this research area. Penerbit UTM Press 2019 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/84968/1/AhmadFauziIsmail2019_PreparationandCharacterizationofSuperparamagnetic.pdf Khong, Nee Koo and Ismail, Ahmad Fauzi and Othman, Mohd. Hafiz Dzarfan and A. Rahman, Mukhlis and Tai, Zhong Sheng (2019) Preparation and characterization of superparamagnetic magnetite (Fe3O4) nanoparticles: a short review. Malaysian Journal of Fundamental and Applied Sciences, 15 (1). pp. 23-31. ISSN 2289-5981 https://dx.doi.org/10.11113/mjfas.v15n2019.1224 DOI:10.11113/mjfas.v15n2019.1224
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic TP Chemical technology
spellingShingle TP Chemical technology
Khong, Nee Koo
Ismail, Ahmad Fauzi
Othman, Mohd. Hafiz Dzarfan
A. Rahman, Mukhlis
Tai, Zhong Sheng
Preparation and characterization of superparamagnetic magnetite (Fe3O4) nanoparticles: a short review
description Magnetic magnetite (Fe3O4) nanoparticles have attracted a great deal of attention in both fundamental research and practical applications over the past decades. Down to the nanoscale, superparamagnetic Fe3O4 nanoparticles with only a single magnetic domain exhibit high magnetic susceptibility, which provides a stronger and faster magnetic response. Their superparamagnetic properties together with other intrinsic properties such as low toxicity, high surface area-to-volume ratio and simple separation methodology, making them ideal for environmental remediation, biomedical, and agricultural applications. This review discusses three conventional wet chemical methods, including chemical co-precipitation, sol-gel synthesis and thermal decomposition for the preparation of superparamagnetic Fe3O4 nanoparticles with controlled size and magnetic properties. Nowadays, with the growing research interest in Fe3O4 nanoparticles, there is a great amount of researches reported on efficient routes to prepare size-controlled magnetic nanoparticles. Thus, this review is designed to report the recent information from synthesis to the characterization of Fe3O4 nanoparticles as well as the discussion of future perspective in this research area.
format Article
author Khong, Nee Koo
Ismail, Ahmad Fauzi
Othman, Mohd. Hafiz Dzarfan
A. Rahman, Mukhlis
Tai, Zhong Sheng
author_facet Khong, Nee Koo
Ismail, Ahmad Fauzi
Othman, Mohd. Hafiz Dzarfan
A. Rahman, Mukhlis
Tai, Zhong Sheng
author_sort Khong, Nee Koo
title Preparation and characterization of superparamagnetic magnetite (Fe3O4) nanoparticles: a short review
title_short Preparation and characterization of superparamagnetic magnetite (Fe3O4) nanoparticles: a short review
title_full Preparation and characterization of superparamagnetic magnetite (Fe3O4) nanoparticles: a short review
title_fullStr Preparation and characterization of superparamagnetic magnetite (Fe3O4) nanoparticles: a short review
title_full_unstemmed Preparation and characterization of superparamagnetic magnetite (Fe3O4) nanoparticles: a short review
title_sort preparation and characterization of superparamagnetic magnetite (fe3o4) nanoparticles: a short review
publisher Penerbit UTM Press
publishDate 2019
url http://eprints.utm.my/id/eprint/84968/1/AhmadFauziIsmail2019_PreparationandCharacterizationofSuperparamagnetic.pdf
http://eprints.utm.my/id/eprint/84968/
https://dx.doi.org/10.11113/mjfas.v15n2019.1224
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score 13.222552