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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Japanese Society of Tribologists
2008
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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) |
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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 |
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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 |
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_version_ |
1718444352535003136 |