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Study on the AFM force curve common errors and their effects on the calculated nanomechanical properties of materials

The atomic force microscope (AFM) force curve has been widely used for determining the mechanical properties of materials due to its high resolution, whereby very low (piconewton) forces and distances as small as nanometers can be measured. However, sometimes the resultant force curve obtained from...

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Main Authors:	Almasi, D., Sharifi, R., Abdul Kadir, M. R., Krishnamurithy, G., Kamarul, T.
Format:	Article
Language:	English
Published:	Hindawi Limited 2016
Subjects:	Q Science (General)
Online Access:	http://eprints.utm.my/id/eprint/70597/1/D.Almasi2016_StudyontheAFMforcecurve.pdf http://eprints.utm.my/id/eprint/70597/ http://dx.doi.org/10.1155/2016/2456378
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id	my.utm.70597
record_format	eprints
spelling	my.utm.705972018-08-29T08:30:26Z http://eprints.utm.my/id/eprint/70597/ Study on the AFM force curve common errors and their effects on the calculated nanomechanical properties of materials Almasi, D. Sharifi, R. Abdul Kadir, M. R. Krishnamurithy, G. Kamarul, T. Q Science (General) The atomic force microscope (AFM) force curve has been widely used for determining the mechanical properties of materials due to its high resolution, whereby very low (piconewton) forces and distances as small as nanometers can be measured. However, sometimes the resultant force curve obtained from AFM is slightly different from those obtained from a more typical nanoindentation force curve due to the AFM piezo's hysteresis. In this study the nanomechanical properties of either a sulfonated polyether ether ketone (SPEEK) treated layer or bare polyether ether ketone (PEEK) were evaluated via AFM nanoindentation and a nanomechanical test system to probe the possible error of the calculated nanomechanical properties due to the AFM piezo's hysteresis. The results showed that AFM piezo's hysteresis caused the error in the calculated nanomechanical properties of the materials Hindawi Limited 2016 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/70597/1/D.Almasi2016_StudyontheAFMforcecurve.pdf Almasi, D. and Sharifi, R. and Abdul Kadir, M. R. and Krishnamurithy, G. and Kamarul, T. (2016) Study on the AFM force curve common errors and their effects on the calculated nanomechanical properties of materials. Journal Of Engineering (United States), 2016 . pp. 1-8. ISSN 2314-4904 http://dx.doi.org/10.1155/2016/2456378 DOI: 10.1155/2016/2456378
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	Q Science (General)
spellingShingle	Q Science (General) Almasi, D. Sharifi, R. Abdul Kadir, M. R. Krishnamurithy, G. Kamarul, T. Study on the AFM force curve common errors and their effects on the calculated nanomechanical properties of materials
description	The atomic force microscope (AFM) force curve has been widely used for determining the mechanical properties of materials due to its high resolution, whereby very low (piconewton) forces and distances as small as nanometers can be measured. However, sometimes the resultant force curve obtained from AFM is slightly different from those obtained from a more typical nanoindentation force curve due to the AFM piezo's hysteresis. In this study the nanomechanical properties of either a sulfonated polyether ether ketone (SPEEK) treated layer or bare polyether ether ketone (PEEK) were evaluated via AFM nanoindentation and a nanomechanical test system to probe the possible error of the calculated nanomechanical properties due to the AFM piezo's hysteresis. The results showed that AFM piezo's hysteresis caused the error in the calculated nanomechanical properties of the materials
format	Article
author	Almasi, D. Sharifi, R. Abdul Kadir, M. R. Krishnamurithy, G. Kamarul, T.
author_facet	Almasi, D. Sharifi, R. Abdul Kadir, M. R. Krishnamurithy, G. Kamarul, T.
author_sort	Almasi, D.
title	Study on the AFM force curve common errors and their effects on the calculated nanomechanical properties of materials
title_short	Study on the AFM force curve common errors and their effects on the calculated nanomechanical properties of materials
title_full	Study on the AFM force curve common errors and their effects on the calculated nanomechanical properties of materials
title_fullStr	Study on the AFM force curve common errors and their effects on the calculated nanomechanical properties of materials
title_full_unstemmed	Study on the AFM force curve common errors and their effects on the calculated nanomechanical properties of materials
title_sort	study on the afm force curve common errors and their effects on the calculated nanomechanical properties of materials
publisher	Hindawi Limited
publishDate	2016
url	http://eprints.utm.my/id/eprint/70597/1/D.Almasi2016_StudyontheAFMforcecurve.pdf http://eprints.utm.my/id/eprint/70597/ http://dx.doi.org/10.1155/2016/2456378
_version_	1643656109638025216
score	13.211869

Study on the AFM force curve common errors and their effects on the calculated nanomechanical properties of materials

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