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Proceedings Paper

Plasmon active site for nanosized polymerization
Author(s): Hiro Minamimoto; Jinjiang Zhang; Xiaowei Li; Kei Murakoshi
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Paper Abstract

Plasmon-induced photo-polymerization of the conductive polymer was performed on the Au-TiO2 composite photo electrode. Thorough the examination of the spatial distribution of the conductive polymer which was deposited in the vicinity of metal nano-structures, the visualization of the spatially localized strong optical field have been achieved. Not only for the visualization of the generated strong optical field but also the determination of the absolute electrochemical potential for the generated hole for the oxidation of the monomer molecules. Using the present technique, the higher order resonances at the Au nanorod structures are also examined to generate highly-selective polymer deposition.

Paper Details

Date Published: 18 April 2017
PDF: 2 pages
Proc. SPIE 10252, Optical Manipulation Conference, 102520L (18 April 2017); doi: 10.1117/12.2275038
Show Author Affiliations
Hiro Minamimoto, Hokkaido Univ. (Japan)
Jinjiang Zhang, Hokkaido Univ. (Japan)
Xiaowei Li, Hokkaido Univ. (Japan)
Kei Murakoshi, Hokkaido Univ. (Japan)

Published in SPIE Proceedings Vol. 10252:
Optical Manipulation Conference
Takashige Omatsu, Editor(s)

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