Quantitative evaluation of spring constant of a cantilever based on scanning viscoelasticity microscopy

Keuchi Akabori, Hiroki Murase, Keiji Tanaka, Atsushi Takahara, Tisato Kajiyama

研究成果: 会議への寄与タイプ論文

1 引用 (Scopus)

抄録

A mechanical model analysis was conducted to evaluate quantitatively spring constants for cantilevers and polymer surface via scanning viscoelasticity microscopic (SVM) measurement. The amplitude of dynamic displacement was set to be 5 nm, and the frequency was varied in the range of 101 - 2×103 Hz. Under such the condition, the cantilevers and the polystyrene (PS) surface exhibited elastic nature. An analysis using mechanical model could well reproduce the experimental results. Based on fitting parameters for the analysis, the spring constants for the cantilevers and the PS surface were extracted. Finally, it was concluded that surface mechanical properties in polymer films would be essentially different from the corresponding bulk ones.

元の言語英語
ページ数1
出版物ステータス出版済み - 12 1 2005
イベント54th SPSJ Annual Meeting 2005 - Yokohama, 日本
継続期間: 5 25 20055 27 2005

その他

その他54th SPSJ Annual Meeting 2005
日本
Yokohama
期間5/25/055/27/05

Fingerprint

Viscoelasticity
Microscopic examination
Scanning
Polystyrenes
Polymer films
Mechanical properties
Polymers

All Science Journal Classification (ASJC) codes

  • Engineering(all)

これを引用

Akabori, K., Murase, H., Tanaka, K., Takahara, A., & Kajiyama, T. (2005). Quantitative evaluation of spring constant of a cantilever based on scanning viscoelasticity microscopy. 論文発表場所 54th SPSJ Annual Meeting 2005, Yokohama, 日本.

Quantitative evaluation of spring constant of a cantilever based on scanning viscoelasticity microscopy. / Akabori, Keuchi; Murase, Hiroki; Tanaka, Keiji; Takahara, Atsushi; Kajiyama, Tisato.

2005. 論文発表場所 54th SPSJ Annual Meeting 2005, Yokohama, 日本.

研究成果: 会議への寄与タイプ論文

Akabori, K, Murase, H, Tanaka, K, Takahara, A & Kajiyama, T 2005, 'Quantitative evaluation of spring constant of a cantilever based on scanning viscoelasticity microscopy' 論文発表場所 54th SPSJ Annual Meeting 2005, Yokohama, 日本, 5/25/05 - 5/27/05, .
Akabori K, Murase H, Tanaka K, Takahara A, Kajiyama T. Quantitative evaluation of spring constant of a cantilever based on scanning viscoelasticity microscopy. 2005. 論文発表場所 54th SPSJ Annual Meeting 2005, Yokohama, 日本.
Akabori, Keuchi ; Murase, Hiroki ; Tanaka, Keiji ; Takahara, Atsushi ; Kajiyama, Tisato. / Quantitative evaluation of spring constant of a cantilever based on scanning viscoelasticity microscopy. 論文発表場所 54th SPSJ Annual Meeting 2005, Yokohama, 日本.1 p.
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