Interactive Strength between C60 Thin Film and Si(001) and Its Influence on Nano-Scaled Tribology

The influences of interactions between C60 thin films and Si substrates were investigated using atomic force microscopy (AFM). It was found that higher friction coefficient was obtained at the C60 domains formed on the H-terminated Si(001) substrate and lower ones on the Si(001)-2×1 substr...

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Autores principales: Naohiro Matsumoto, Hiroki Suzuki, Hiroshi Kinoshita, Nobuo Ohmae
Formato: article
Lenguaje:EN
Publicado: Japanese Society of Tribologists 2008
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Acceso en línea:https://doaj.org/article/635ec5ab164e4de7bb21f83e26888677
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spelling oai:doaj.org-article:635ec5ab164e4de7bb21f83e268886772021-11-05T09:28:59ZInteractive Strength between C60 Thin Film and Si(001) and Its Influence on Nano-Scaled Tribology1881-219810.2474/trol.3.232https://doaj.org/article/635ec5ab164e4de7bb21f83e268886772008-08-01T00:00:00Zhttps://www.jstage.jst.go.jp/article/trol/3/4/3_4_232/_pdf/-char/enhttps://doaj.org/toc/1881-2198The influences of interactions between C60 thin films and Si substrates were investigated using atomic force microscopy (AFM). It was found that higher friction coefficient was obtained at the C60 domains formed on the H-terminated Si(001) substrate and lower ones on the Si(001)-2×1 substrate. Moreover, lowest friction coefficient was found for the C60 film on the Si(001)-2×1 remained after scratching. Therefore, it is thought that higher interactions between C60 and Si substrate caused lower friction coefficient of C60 thin film. The prepared substrate was examined by reflection high energy electron diffraction (RHEED), X-ray photoelectron spectroscopy (XPS), and Auger electron spectroscopy (AES).Naohiro MatsumotoHiroki SuzukiHiroshi KinoshitaNobuo OhmaeJapanese Society of TribologistsarticlenanotribologyfullereneafmxpsaesmbePhysicsQC1-999Engineering (General). Civil engineering (General)TA1-2040Mechanical engineering and machineryTJ1-1570ChemistryQD1-999ENTribology Online, Vol 3, Iss 4, Pp 232-237 (2008)
institution DOAJ
collection DOAJ
language EN
topic nanotribology
fullerene
afm
xps
aes
mbe
Physics
QC1-999
Engineering (General). Civil engineering (General)
TA1-2040
Mechanical engineering and machinery
TJ1-1570
Chemistry
QD1-999
spellingShingle nanotribology
fullerene
afm
xps
aes
mbe
Physics
QC1-999
Engineering (General). Civil engineering (General)
TA1-2040
Mechanical engineering and machinery
TJ1-1570
Chemistry
QD1-999
Naohiro Matsumoto
Hiroki Suzuki
Hiroshi Kinoshita
Nobuo Ohmae
Interactive Strength between C60 Thin Film and Si(001) and Its Influence on Nano-Scaled Tribology
description The influences of interactions between C60 thin films and Si substrates were investigated using atomic force microscopy (AFM). It was found that higher friction coefficient was obtained at the C60 domains formed on the H-terminated Si(001) substrate and lower ones on the Si(001)-2×1 substrate. Moreover, lowest friction coefficient was found for the C60 film on the Si(001)-2×1 remained after scratching. Therefore, it is thought that higher interactions between C60 and Si substrate caused lower friction coefficient of C60 thin film. The prepared substrate was examined by reflection high energy electron diffraction (RHEED), X-ray photoelectron spectroscopy (XPS), and Auger electron spectroscopy (AES).
format article
author Naohiro Matsumoto
Hiroki Suzuki
Hiroshi Kinoshita
Nobuo Ohmae
author_facet Naohiro Matsumoto
Hiroki Suzuki
Hiroshi Kinoshita
Nobuo Ohmae
author_sort Naohiro Matsumoto
title Interactive Strength between C60 Thin Film and Si(001) and Its Influence on Nano-Scaled Tribology
title_short Interactive Strength between C60 Thin Film and Si(001) and Its Influence on Nano-Scaled Tribology
title_full Interactive Strength between C60 Thin Film and Si(001) and Its Influence on Nano-Scaled Tribology
title_fullStr Interactive Strength between C60 Thin Film and Si(001) and Its Influence on Nano-Scaled Tribology
title_full_unstemmed Interactive Strength between C60 Thin Film and Si(001) and Its Influence on Nano-Scaled Tribology
title_sort interactive strength between c60 thin film and si(001) and its influence on nano-scaled tribology
publisher Japanese Society of Tribologists
publishDate 2008
url https://doaj.org/article/635ec5ab164e4de7bb21f83e26888677
work_keys_str_mv AT naohiromatsumoto interactivestrengthbetweenc60thinfilmandsi001anditsinfluenceonnanoscaledtribology
AT hirokisuzuki interactivestrengthbetweenc60thinfilmandsi001anditsinfluenceonnanoscaledtribology
AT hiroshikinoshita interactivestrengthbetweenc60thinfilmandsi001anditsinfluenceonnanoscaledtribology
AT nobuoohmae interactivestrengthbetweenc60thinfilmandsi001anditsinfluenceonnanoscaledtribology
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