Issue 28, 2011
From the journal:

Journal of Materials Chemistry

Controlled localized surface plasmon resonance wavelength for conductive nanoparticles over the ultraviolet to near-infrared region

Toshiharu Teranishi,*a   Miharu Eguchi,a   Masayuki Kaneharaa  and  Shangjr Gwob  

* Corresponding authors

a Department of Chemistry, Graduate School of Pure and Applied Sciences, University of Tsukuba and CREST, Japan Science and Technology Agency (JST), 1-1-1 Tennodai, Tsukuba, Ibaraki, Japan
E-mail: teranisi@chem.tsukuba.ac.jp
Fax: +81 298534011
Tel: +81 298534011

b Department of Physics and Institute of Nanoengineering and Microsystems, National Tsing-Hua University, Hsinchu, Taiwan

Abstract

We present several methods for tuning the localized surface plasmon resonance (LSPR) wavelength of conductive nanoparticles (NPs) over the ultraviolet to near-IR (UV-NIR) region. The methods presented in this article include changing the size of the icosahedral Pd NPs (LSPR in the UV region), using in-phase and antiphase surface plasmon coupling with octahedral Au NPs (LSPR in the visible region), and altering the carrier density in indium tin oxide NPs (LSPR in the NIR region) without changing the particle shape.

Graphical abstract: Controlled localized surface plasmon resonance wavelength for conductive nanoparticles over the ultraviolet to near-infrared region

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Article information

DOI
https://doi.org/10.1039/C0JM04545D
Article type
Highlight
Submitted
27 Dec 2010
Accepted
08 Apr 2011
First published
14 May 2011

J. Mater. Chem., 2011,21, 10238-10242

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Controlled localized surface plasmon resonance wavelength for conductive nanoparticles over the ultraviolet to near-infrared region

T. Teranishi, M. Eguchi, M. Kanehara and S. Gwo, J. Mater. Chem., 2011, 21, 10238 DOI: 10.1039/C0JM04545D

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