Nano fabrication of conducting polymers for NO gas by Dip pen nanolithography.

Hui Hsin Lu; Chia Yu Lin; Tzu Chien Hsiao; Kuo Chaun Ho; Jim Tunney; Dongfang Yang; Stephane Evoy; Chih Kung Lee; Chii Wann Lin

Nano fabrication of conducting polymers for NO gas by Dip pen nanolithography.

Hui Hsin Lu, Chia Yu Lin, Tzu Chien Hsiao, Kuo Chaun Ho, Jim Tunney, Dongfang Yang, Stephane Evoy, Chih Kung Lee, Chii Wann Lin

Department of Chemical Engineering

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

Abstract

We present a novel fabrication method by using dip pen nanolithography with Poly (3,4-ethylenedioxythiophene) poly(styrenesulfonate) (PEDOT:PSS) for nitric oxide (NO) gas sensor in this report. PEDOT is a kind of conducting polymer which will change its conductance upon NO adsorption. Herein, we have used PEDOT with traditional thick film and DPN nanowires across electrodes. By using traditional thick film device, the lowest detection limit for NO is 3.87 ppm. The preliminary results of DPN nanowires can have aspect ratio (L/W) for up to 220 times and thus have large sensing surface area for higher sensitivity.

Original language	English
Pages (from-to)	2253-2256
Number of pages	4
Journal	Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference
Publication status	Published - 2007

All Science Journal Classification (ASJC) codes

Signal Processing
Biomedical Engineering
Computer Vision and Pattern Recognition
Health Informatics

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Lu, H. H., Lin, C. Y., Hsiao, T. C., Ho, K. C., Tunney, J., Yang, D., Evoy, S., Lee, C. K., & Lin, C. W. (2007). Nano fabrication of conducting polymers for NO gas by Dip pen nanolithography. Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference, 2253-2256.

Lu, Hui Hsin ; Lin, Chia Yu ; Hsiao, Tzu Chien ; Ho, Kuo Chaun ; Tunney, Jim ; Yang, Dongfang ; Evoy, Stephane ; Lee, Chih Kung ; Lin, Chii Wann. / Nano fabrication of conducting polymers for NO gas by Dip pen nanolithography. In: Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference. 2007 ; pp. 2253-2256.

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title = "Nano fabrication of conducting polymers for NO gas by Dip pen nanolithography.",

abstract = "We present a novel fabrication method by using dip pen nanolithography with Poly (3,4-ethylenedioxythiophene) poly(styrenesulfonate) (PEDOT:PSS) for nitric oxide (NO) gas sensor in this report. PEDOT is a kind of conducting polymer which will change its conductance upon NO adsorption. Herein, we have used PEDOT with traditional thick film and DPN nanowires across electrodes. By using traditional thick film device, the lowest detection limit for NO is 3.87 ppm. The preliminary results of DPN nanowires can have aspect ratio (L/W) for up to 220 times and thus have large sensing surface area for higher sensitivity.",

author = "Lu, {Hui Hsin} and Lin, {Chia Yu} and Hsiao, {Tzu Chien} and Ho, {Kuo Chaun} and Jim Tunney and Dongfang Yang and Stephane Evoy and Lee, {Chih Kung} and Lin, {Chii Wann}",

year = "2007",

language = "English",

pages = "2253--2256",

journal = "Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings",

issn = "1557-170X",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

}

Nano fabrication of conducting polymers for NO gas by Dip pen nanolithography. / Lu, Hui Hsin; Lin, Chia Yu; Hsiao, Tzu Chien; Ho, Kuo Chaun; Tunney, Jim; Yang, Dongfang; Evoy, Stephane; Lee, Chih Kung; Lin, Chii Wann.

In: Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference, 2007, p. 2253-2256.

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

TY - JOUR

T1 - Nano fabrication of conducting polymers for NO gas by Dip pen nanolithography.

AU - Lu, Hui Hsin

AU - Lin, Chia Yu

AU - Hsiao, Tzu Chien

AU - Ho, Kuo Chaun

AU - Tunney, Jim

AU - Yang, Dongfang

AU - Evoy, Stephane

AU - Lee, Chih Kung

AU - Lin, Chii Wann

PY - 2007

Y1 - 2007

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AB - We present a novel fabrication method by using dip pen nanolithography with Poly (3,4-ethylenedioxythiophene) poly(styrenesulfonate) (PEDOT:PSS) for nitric oxide (NO) gas sensor in this report. PEDOT is a kind of conducting polymer which will change its conductance upon NO adsorption. Herein, we have used PEDOT with traditional thick film and DPN nanowires across electrodes. By using traditional thick film device, the lowest detection limit for NO is 3.87 ppm. The preliminary results of DPN nanowires can have aspect ratio (L/W) for up to 220 times and thus have large sensing surface area for higher sensitivity.

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