Magnetic Force Microscopy on Nanofibers—Limits and Possible Approaches for Randomly Oriented Nanofiber Mats

Magnetic force microscopy (MFM) belongs to the methods that enable spatially resolved magnetization measurements on common thin-film samples or magnetic nanostructures. The lateral resolution can be much higher than in Kerr microscopy, another spatially resolved magnetization imaging technique, but...

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Auteurs principaux:	Andrea Ehrmann, Tomasz Blachowicz
Format:	article
Langue:	EN
Publié:	MDPI AG 2021
Sujets:	MFM AFM atomic force microscopy electrospinning nano-composite Chemistry QD1-999
Accès en ligne:	https://doaj.org/article/2bc2eb9781dd4811b6af71c4669d0cd0
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id	oai:doaj.org-article:2bc2eb9781dd4811b6af71c4669d0cd0
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spelling	oai:doaj.org-article:2bc2eb9781dd4811b6af71c4669d0cd02021-11-25T18:12:29ZMagnetic Force Microscopy on Nanofibers—Limits and Possible Approaches for Randomly Oriented Nanofiber Mats10.3390/magnetochemistry71101432312-7481https://doaj.org/article/2bc2eb9781dd4811b6af71c4669d0cd02021-10-01T00:00:00Zhttps://www.mdpi.com/2312-7481/7/11/143https://doaj.org/toc/2312-7481Magnetic force microscopy (MFM) belongs to the methods that enable spatially resolved magnetization measurements on common thin-film samples or magnetic nanostructures. The lateral resolution can be much higher than in Kerr microscopy, another spatially resolved magnetization imaging technique, but since MFM commonly necessitates positioning a cantilever tip typically within a few nanometers from the surface, it is often more complicated than other techniques. Here, we investigate the progresses in MFM on magnetic nanofibers that can be found in the literature during the last years. While MFM measurements on magnetic nanodots or thin-film samples can often be found in the scientific literature, reports on magnetic force microscopy on single nanofibers or chaotic nanofiber mats are scarce. The aim of this review is to show which MFM investigations can be conducted on magnetic nanofibers, where the recent borders are, and which ideas can be transferred from MFM on other rough surfaces towards nanofiber mats.Andrea EhrmannTomasz BlachowiczMDPI AGarticleMFMAFMatomic force microscopyelectrospinningnano-compositeChemistryQD1-999ENMagnetochemistry, Vol 7, Iss 143, p 143 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	MFM AFM atomic force microscopy electrospinning nano-composite Chemistry QD1-999
spellingShingle	MFM AFM atomic force microscopy electrospinning nano-composite Chemistry QD1-999 Andrea Ehrmann Tomasz Blachowicz Magnetic Force Microscopy on Nanofibers—Limits and Possible Approaches for Randomly Oriented Nanofiber Mats
description	Magnetic force microscopy (MFM) belongs to the methods that enable spatially resolved magnetization measurements on common thin-film samples or magnetic nanostructures. The lateral resolution can be much higher than in Kerr microscopy, another spatially resolved magnetization imaging technique, but since MFM commonly necessitates positioning a cantilever tip typically within a few nanometers from the surface, it is often more complicated than other techniques. Here, we investigate the progresses in MFM on magnetic nanofibers that can be found in the literature during the last years. While MFM measurements on magnetic nanodots or thin-film samples can often be found in the scientific literature, reports on magnetic force microscopy on single nanofibers or chaotic nanofiber mats are scarce. The aim of this review is to show which MFM investigations can be conducted on magnetic nanofibers, where the recent borders are, and which ideas can be transferred from MFM on other rough surfaces towards nanofiber mats.
format	article
author	Andrea Ehrmann Tomasz Blachowicz
author_facet	Andrea Ehrmann Tomasz Blachowicz
author_sort	Andrea Ehrmann
title	Magnetic Force Microscopy on Nanofibers—Limits and Possible Approaches for Randomly Oriented Nanofiber Mats
title_short	Magnetic Force Microscopy on Nanofibers—Limits and Possible Approaches for Randomly Oriented Nanofiber Mats
title_full	Magnetic Force Microscopy on Nanofibers—Limits and Possible Approaches for Randomly Oriented Nanofiber Mats
title_fullStr	Magnetic Force Microscopy on Nanofibers—Limits and Possible Approaches for Randomly Oriented Nanofiber Mats
title_full_unstemmed	Magnetic Force Microscopy on Nanofibers—Limits and Possible Approaches for Randomly Oriented Nanofiber Mats
title_sort	magnetic force microscopy on nanofibers—limits and possible approaches for randomly oriented nanofiber mats
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/2bc2eb9781dd4811b6af71c4669d0cd0
work_keys_str_mv	AT andreaehrmann magneticforcemicroscopyonnanofiberslimitsandpossibleapproachesforrandomlyorientednanofibermats AT tomaszblachowicz magneticforcemicroscopyonnanofiberslimitsandpossibleapproachesforrandomlyorientednanofibermats
_version_	1718411487882510336

Magnetic Force Microscopy on Nanofibers—Limits and Possible Approaches for Randomly Oriented Nanofiber Mats

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