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Temperature dependence on the mass susceptibility and mass magnetization of superparamagnetic Mn–Zn–ferrite nanoparticles as contrast agents for magnetic imaging of oil and gas reservoirs

Lauren Morrow, Brendan Snow, Arfan Ali, Samuel J. Maguire-Boyle, Zeyad Almutairi, David K. Potter, Andrew Barron Orcid Logo

Journal of Experimental Nanoscience, Volume: 13, Issue: 1, Pages: 107 - 118

Swansea University Author: Andrew Barron Orcid Logo

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DOI (Published version): 10.1080/17458080.2018.1426894

Abstract

The mass susceptibility (χmass) and mass magnetization (Mmass) were determined for a series of ternary manganese and zinc ferrite nanoparticles (Mn–Zn ferrite NPs, MnxZn1−xFe2O4) with different Mn:Zn ratios (0.08 ≤ x ≤ 4.67), prepared by the thermal decomposition reaction of the appropriate metal ac...

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Published in: Journal of Experimental Nanoscience
ISSN: 1745-8080 1745-8099
Published: 2018
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URI: https://cronfa.swan.ac.uk/Record/cronfa38765
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first_indexed 2018-02-19T14:33:19Z
last_indexed 2018-04-23T13:57:37Z
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spelling 2018-04-23T11:53:58.2710861 v2 38765 2018-02-19 Temperature dependence on the mass susceptibility and mass magnetization of superparamagnetic Mn–Zn–ferrite nanoparticles as contrast agents for magnetic imaging of oil and gas reservoirs 92e452f20936d688d36f91c78574241d 0000-0002-2018-8288 Andrew Barron Andrew Barron true false 2018-02-19 CHEG The mass susceptibility (χmass) and mass magnetization (Mmass) were determined for a series of ternary manganese and zinc ferrite nanoparticles (Mn–Zn ferrite NPs, MnxZn1−xFe2O4) with different Mn:Zn ratios (0.08 ≤ x ≤ 4.67), prepared by the thermal decomposition reaction of the appropriate metal acetylacetonate complexes, and for the binary homologs (MxFe3−xO4, where M = Mn or Zn). Alteration of the Mn:Zn ratio in Mn–Zn ferrite NPs does not significantly affect the particle size. At room temperature and low applied field strength the mass susceptibility increases sharply as the Mn:Zn ratio increases, but above a ratio of 0.4 further increase in the amount of manganese results in the mass susceptibility decreasing slightly, reaching a plateau above Mn:Zn ≈ 2. The compositional dependence of the mass magnetization shows less of a variation at room temperature and high applied fields. The temperature dependence of the mass magnetization of Mn–Zn ferrite NPs is significantly less for Mn-rich compositions making them more suitable for downhole imaging at higher temperatures (>100 °C). For non-shale reservoirs, replacement of nMag by Mn-rich Mn–Zn ferrites will allow for significant signal-to-noise enhancement of 6.5× over NP magnetite. Journal Article Journal of Experimental Nanoscience 13 1 107 118 1745-8080 1745-8099 Reservoir, nanoparticle, ferrite, susceptibility, magnetization 31 12 2018 2018-12-31 10.1080/17458080.2018.1426894 COLLEGE NANME Chemical Engineering COLLEGE CODE CHEG Swansea University 2018-04-23T11:53:58.2710861 2018-02-19T10:54:07.2158085 Faculty of Science and Engineering School of Engineering and Applied Sciences - Chemical Engineering Lauren Morrow 1 Brendan Snow 2 Arfan Ali 3 Samuel J. Maguire-Boyle 4 Zeyad Almutairi 5 David K. Potter 6 Andrew Barron 0000-0002-2018-8288 7 0038765-19022018105707.pdf morrow2018.pdf 2018-02-19T10:57:07.6830000 Output 751213 application/pdf Version of Record true 2018-02-19T00:00:00.0000000 true eng
title Temperature dependence on the mass susceptibility and mass magnetization of superparamagnetic Mn–Zn–ferrite nanoparticles as contrast agents for magnetic imaging of oil and gas reservoirs
spellingShingle Temperature dependence on the mass susceptibility and mass magnetization of superparamagnetic Mn–Zn–ferrite nanoparticles as contrast agents for magnetic imaging of oil and gas reservoirs
Andrew Barron
title_short Temperature dependence on the mass susceptibility and mass magnetization of superparamagnetic Mn–Zn–ferrite nanoparticles as contrast agents for magnetic imaging of oil and gas reservoirs
title_full Temperature dependence on the mass susceptibility and mass magnetization of superparamagnetic Mn–Zn–ferrite nanoparticles as contrast agents for magnetic imaging of oil and gas reservoirs
title_fullStr Temperature dependence on the mass susceptibility and mass magnetization of superparamagnetic Mn–Zn–ferrite nanoparticles as contrast agents for magnetic imaging of oil and gas reservoirs
title_full_unstemmed Temperature dependence on the mass susceptibility and mass magnetization of superparamagnetic Mn–Zn–ferrite nanoparticles as contrast agents for magnetic imaging of oil and gas reservoirs
title_sort Temperature dependence on the mass susceptibility and mass magnetization of superparamagnetic Mn–Zn–ferrite nanoparticles as contrast agents for magnetic imaging of oil and gas reservoirs
author_id_str_mv 92e452f20936d688d36f91c78574241d
author_id_fullname_str_mv 92e452f20936d688d36f91c78574241d_***_Andrew Barron
author Andrew Barron
author2 Lauren Morrow
Brendan Snow
Arfan Ali
Samuel J. Maguire-Boyle
Zeyad Almutairi
David K. Potter
Andrew Barron
format Journal article
container_title Journal of Experimental Nanoscience
container_volume 13
container_issue 1
container_start_page 107
publishDate 2018
institution Swansea University
issn 1745-8080
1745-8099
doi_str_mv 10.1080/17458080.2018.1426894
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Engineering and Applied Sciences - Chemical Engineering{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Engineering and Applied Sciences - Chemical Engineering
document_store_str 1
active_str 0
description The mass susceptibility (χmass) and mass magnetization (Mmass) were determined for a series of ternary manganese and zinc ferrite nanoparticles (Mn–Zn ferrite NPs, MnxZn1−xFe2O4) with different Mn:Zn ratios (0.08 ≤ x ≤ 4.67), prepared by the thermal decomposition reaction of the appropriate metal acetylacetonate complexes, and for the binary homologs (MxFe3−xO4, where M = Mn or Zn). Alteration of the Mn:Zn ratio in Mn–Zn ferrite NPs does not significantly affect the particle size. At room temperature and low applied field strength the mass susceptibility increases sharply as the Mn:Zn ratio increases, but above a ratio of 0.4 further increase in the amount of manganese results in the mass susceptibility decreasing slightly, reaching a plateau above Mn:Zn ≈ 2. The compositional dependence of the mass magnetization shows less of a variation at room temperature and high applied fields. The temperature dependence of the mass magnetization of Mn–Zn ferrite NPs is significantly less for Mn-rich compositions making them more suitable for downhole imaging at higher temperatures (>100 °C). For non-shale reservoirs, replacement of nMag by Mn-rich Mn–Zn ferrites will allow for significant signal-to-noise enhancement of 6.5× over NP magnetite.
published_date 2018-12-31T03:49:08Z
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score 11.013148

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