Reconstruction of silver nanoplates by UV irradiation: Tailored optical properties and enhanced stability

Qiao Zhang; Jianping Ge; Tri Pham; James Goebl; Yongxing Hu; Zhenda Lu; Yadong Yin

doi:10.1002/anie.200900545

Reconstruction of silver nanoplates by UV irradiation: Tailored optical properties and enhanced stability

Qiao Zhang^*
, Jianping Ge
, Tri Pham
, James Goebl
, Yongxing Hu
, Zhenda Lu
, Yadong Yin

^*Corresponding author for this work

University of California at Riverside

Research output: Contribution to journal › Article › peer-review

252 Scopus citations

Abstract

The size and shape of it: The optical properties of Ag nanoplates can be precisely tuned in a wide range through a UV-light-induced reconstruction process in which the morphology of the nanoparticles is changed from thin triangular plates to thick round plates (see picture). This unconventional "backward tuning" strategy is a practical route to stable silver nanoplates that display a wide range of plasmon wavelengths.

Original language	English
Pages (from-to)	3516-3519
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	48
Issue number	19
DOIs	https://doi.org/10.1002/anie.200900545
State	Published - 27 Apr 2009
Externally published	Yes

Keywords

Irradiation
Nanoparticles
Optical properties
Silver
Surface plasmon resonance

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10.1002/anie.200900545

Cite this

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AU - Zhang, Qiao

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AU - Pham, Tri

AU - Goebl, James

AU - Hu, Yongxing

AU - Lu, Zhenda

AU - Yin, Yadong

PY - 2009/4/27

Y1 - 2009/4/27

N2 - The size and shape of it: The optical properties of Ag nanoplates can be precisely tuned in a wide range through a UV-light-induced reconstruction process in which the morphology of the nanoparticles is changed from thin triangular plates to thick round plates (see picture). This unconventional "backward tuning" strategy is a practical route to stable silver nanoplates that display a wide range of plasmon wavelengths.

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KW - Irradiation

KW - Nanoparticles

KW - Optical properties

KW - Silver

KW - Surface plasmon resonance

UR - https://www.scopus.com/pages/publications/70349970204

U2 - 10.1002/anie.200900545

DO - 10.1002/anie.200900545

M3 - 文章

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AN - SCOPUS:70349970204

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IS - 19

ER -

Reconstruction of silver nanoplates by UV irradiation: Tailored optical properties and enhanced stability

Abstract

Keywords

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