Fluorescence visualization of carbon nanotubes using quenching effect for nanomanipulation

Fumihito Arai; Moeto Nagai; Akio Shimizu; Akihiko Ishijima; Toshio Fukuda

doi:10.1109/NEMS.2007.351970

Fluorescence visualization of carbon nanotubes using quenching effect for nanomanipulation

Fumihito Arai, Moeto Nagai, Akio Shimizu, Akihiko Ishijima, Toshio Fukuda

Institute of Multidisciplinary Research for Advanced Materials (IMRAM)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

5 Citations (Scopus)

Abstract

We demonstrate visualization method of carbon nanotubes (CNTs) in water with fluorescent microscopy through quenching effect that cause a decrease of fluorescent intensity around CNTs. Reversal contrast in fluorescence imaging of the CNTs was observed in fluorescent dye solution. We could observe CNTs under a constant excitation light for more than ten minutes. Dielectrophorctic force was used for CNTs deposition onto electrodes that consist of transparent conductive film. Scanning electron microscope revealed that CNTs of 80 nm in diameter were observed with fluorescent microscopy. The positions of the CNTs tips were observed under optical microscope. It can be applied for biological sensing devises with nanomanipulation.

Original language	English
Title of host publication	Proceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007
Pages	312-315
Number of pages	4
DOIs	https://doi.org/10.1109/NEMS.2007.351970
Publication status	Published - 2007 Aug 28
Event	2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007 - Bangkok, Thailand Duration: 2007 Jan 16 → 2007 Jan 19

Publication series

Name	Proceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007

Other

Other	2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007
Country	Thailand
City	Bangkok
Period	07/1/16 → 07/1/19

Keywords

Carbon nanotubes
Dielectrophoresis
Fluorescence
Optical microscopy
Quenching effect

ASJC Scopus subject areas

Computer Networks and Communications
Computer Science Applications
Electrical and Electronic Engineering

Access to Document

10.1109/NEMS.2007.351970

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Arai, F., Nagai, M., Shimizu, A., Ishijima, A., & Fukuda, T. (2007). Fluorescence visualization of carbon nanotubes using quenching effect for nanomanipulation. In Proceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007 (pp. 312-315). [4160327] (Proceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007). https://doi.org/10.1109/NEMS.2007.351970

Fluorescence visualization of carbon nanotubes using quenching effect for nanomanipulation. / Arai, Fumihito; Nagai, Moeto; Shimizu, Akio; Ishijima, Akihiko; Fukuda, Toshio.

Proceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007. 2007. p. 312-315 4160327 (Proceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Arai, F, Nagai, M, Shimizu, A, Ishijima, A & Fukuda, T 2007, Fluorescence visualization of carbon nanotubes using quenching effect for nanomanipulation. in Proceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007., 4160327, Proceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007, pp. 312-315, 2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007, Bangkok, Thailand, 07/1/16. https://doi.org/10.1109/NEMS.2007.351970

Arai F, Nagai M, Shimizu A, Ishijima A, Fukuda T. Fluorescence visualization of carbon nanotubes using quenching effect for nanomanipulation. In Proceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007. 2007. p. 312-315. 4160327. (Proceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007). https://doi.org/10.1109/NEMS.2007.351970

Arai, Fumihito ; Nagai, Moeto ; Shimizu, Akio ; Ishijima, Akihiko ; Fukuda, Toshio. / Fluorescence visualization of carbon nanotubes using quenching effect for nanomanipulation. Proceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007. 2007. pp. 312-315 (Proceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007).

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