Visible-light photocatalysis using plasmonic coupling effect for optofluidic microreactors

Furui Tan; Ning Wang; Shun Cao; Qiuqun Liang; Weixin Yu; Xuming Zhang

doi:10.1109/DTIP.2015.7161030

Visible-light photocatalysis using plasmonic coupling effect for optofluidic microreactors

Furui Tan, Ning Wang, Shun Cao, Qiuqun Liang, Weixin Yu, Xuming Zhang

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

Abstract

The near-field enhancement of localized surface plasmon resonance (SPR) in the metal nanoparticles can improve the photocatalytic activity of the semiconductor connected to it. The SPR effect of the Au nanoparticles and the coupling effect of the neighboring Au nanoparticles and the gold film improves the visible-light absorption of TiO2. The simulation result is consistent with the measured absorption spectrum. The photocurrent density of this plasmonic coupling photocatlyst is enhanced significantly compared to the bare TiO2under the visible light illumination.

Original language	English
Title of host publication	Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2015
Publisher	IEEE
ISBN (Electronic)	9781479986255
DOIs	https://doi.org/10.1109/DTIP.2015.7161030
Publication status	Published - 16 Jul 2015
Event	17th Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2015 - Montpellier, France Duration: 27 Apr 2015 → 30 Apr 2015

Conference

Conference	17th Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2015
Country/Territory	France
City	Montpellier
Period	27/04/15 → 30/04/15

Keywords

coupling
Photocatalysis
plasmon
TiO 2

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Instrumentation
Electrical and Electronic Engineering

More information

10.1109/DTIP.2015.7161030

Cite this

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title = "Visible-light photocatalysis using plasmonic coupling effect for optofluidic microreactors",

abstract = "The near-field enhancement of localized surface plasmon resonance (SPR) in the metal nanoparticles can improve the photocatalytic activity of the semiconductor connected to it. The SPR effect of the Au nanoparticles and the coupling effect of the neighboring Au nanoparticles and the gold film improves the visible-light absorption of TiO2. The simulation result is consistent with the measured absorption spectrum. The photocurrent density of this plasmonic coupling photocatlyst is enhanced significantly compared to the bare TiO2under the visible light illumination.",

keywords = "coupling, Photocatalysis, plasmon, TiO 2",

author = "Furui Tan and Ning Wang and Shun Cao and Qiuqun Liang and Weixin Yu and Xuming Zhang",

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doi = "10.1109/DTIP.2015.7161030",

language = "English",

booktitle = "Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2015",

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Tan, F, Wang, N, Cao, S, Liang, Q, Yu, W & Zhang, X 2015, Visible-light photocatalysis using plasmonic coupling effect for optofluidic microreactors. in Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2015., 7161030, IEEE, 17th Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2015, Montpellier, France, 27/04/15. https://doi.org/10.1109/DTIP.2015.7161030

Visible-light photocatalysis using plasmonic coupling effect for optofluidic microreactors. / Tan, Furui; Wang, Ning; Cao, Shun et al.
Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2015. IEEE, 2015. 7161030.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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AU - Tan, Furui

AU - Wang, Ning

AU - Cao, Shun

AU - Liang, Qiuqun

AU - Yu, Weixin

AU - Zhang, Xuming

PY - 2015/7/16

Y1 - 2015/7/16

N2 - The near-field enhancement of localized surface plasmon resonance (SPR) in the metal nanoparticles can improve the photocatalytic activity of the semiconductor connected to it. The SPR effect of the Au nanoparticles and the coupling effect of the neighboring Au nanoparticles and the gold film improves the visible-light absorption of TiO2. The simulation result is consistent with the measured absorption spectrum. The photocurrent density of this plasmonic coupling photocatlyst is enhanced significantly compared to the bare TiO2under the visible light illumination.

AB - The near-field enhancement of localized surface plasmon resonance (SPR) in the metal nanoparticles can improve the photocatalytic activity of the semiconductor connected to it. The SPR effect of the Au nanoparticles and the coupling effect of the neighboring Au nanoparticles and the gold film improves the visible-light absorption of TiO2. The simulation result is consistent with the measured absorption spectrum. The photocurrent density of this plasmonic coupling photocatlyst is enhanced significantly compared to the bare TiO2under the visible light illumination.

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KW - Photocatalysis

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M3 - Conference article published in proceeding or book

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T2 - 17th Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2015

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Visible-light photocatalysis using plasmonic coupling effect for optofluidic microreactors

Abstract

Conference

Keywords

ASJC Scopus subject areas

More information

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