Organic solvent dependence of plasma resonance of gold nanorods: A simple relationship

Jian Yang; Jen Chia Wu; Yi Chou Wu; Juen Kai Wang; Chia Chun Chen

doi:10.1016/j.cplett.2005.09.093

Organic solvent dependence of plasma resonance of gold nanorods: A simple relationship

Jian Yang, Jen Chia Wu, Yi Chou Wu, Juen Kai Wang^*, Chia Chun Chen

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化學系

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

59 引文斯高帕斯（Scopus）

摘要

We report a theoretical and experimental study to reveal the linear relationship between the square of the peak position of the longitudinal plasmon mode of gold nanorods and the square of medium refractive indices. It is predicted theoretically and confirmed experimentally. The linear relationship indicates that gold nanorods can potentially be exploited as a new optical platform to develop novel, specific, sensitive and miniaturized biological sensors after suitable surface modification.

原文	英語
頁（從 - 到）	215-219
頁數	5
期刊	Chemical Physics Letters
卷	416
發行號	4-6
DOIs	https://doi.org/10.1016/j.cplett.2005.09.093
出版狀態	已發佈 - 2005 12月 16

ASJC Scopus subject areas

一般物理與天文學
物理與理論化學

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10.1016/j.cplett.2005.09.093

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title = "Organic solvent dependence of plasma resonance of gold nanorods: A simple relationship",

abstract = "We report a theoretical and experimental study to reveal the linear relationship between the square of the peak position of the longitudinal plasmon mode of gold nanorods and the square of medium refractive indices. It is predicted theoretically and confirmed experimentally. The linear relationship indicates that gold nanorods can potentially be exploited as a new optical platform to develop novel, specific, sensitive and miniaturized biological sensors after suitable surface modification.",

author = "Jian Yang and Wu, {Jen Chia} and Wu, {Yi Chou} and Wang, {Juen Kai} and Chen, {Chia Chun}",

note = "Funding Information: We acknowledge financial supports from the NSC (Grant Nos. NSC 94-2120-M-001-002 and NSC 94- 2120-M-003-001), NSTP, Ministry of Education, IAMS, NHRI and NTNU, and technical supports from Prof. C.R.C. Wang.",

year = "2005",

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doi = "10.1016/j.cplett.2005.09.093",

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TY - JOUR

T1 - Organic solvent dependence of plasma resonance of gold nanorods

T2 - A simple relationship

AU - Yang, Jian

AU - Wu, Jen Chia

AU - Wu, Yi Chou

AU - Wang, Juen Kai

AU - Chen, Chia Chun

N1 - Funding Information: We acknowledge financial supports from the NSC (Grant Nos. NSC 94-2120-M-001-002 and NSC 94- 2120-M-003-001), NSTP, Ministry of Education, IAMS, NHRI and NTNU, and technical supports from Prof. C.R.C. Wang.

PY - 2005/12/16

Y1 - 2005/12/16

N2 - We report a theoretical and experimental study to reveal the linear relationship between the square of the peak position of the longitudinal plasmon mode of gold nanorods and the square of medium refractive indices. It is predicted theoretically and confirmed experimentally. The linear relationship indicates that gold nanorods can potentially be exploited as a new optical platform to develop novel, specific, sensitive and miniaturized biological sensors after suitable surface modification.

AB - We report a theoretical and experimental study to reveal the linear relationship between the square of the peak position of the longitudinal plasmon mode of gold nanorods and the square of medium refractive indices. It is predicted theoretically and confirmed experimentally. The linear relationship indicates that gold nanorods can potentially be exploited as a new optical platform to develop novel, specific, sensitive and miniaturized biological sensors after suitable surface modification.

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DO - 10.1016/j.cplett.2005.09.093

M3 - Article

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SN - 0009-2614

VL - 416

SP - 215

EP - 219

JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 4-6

ER -

Organic solvent dependence of plasma resonance of gold nanorods: A simple relationship

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