Chemical vapor sensors based on polyaniline nanofibers

Jiaxing Huang; Shabnam Virji; Richard G. Blair; Kyaw N. Tun; Bruce H. Weiller; Richard B. Kaner

Chemical vapor sensors based on polyaniline nanofibers

Jiaxing Huang^*, Shabnam Virji, Richard G. Blair, Kyaw N. Tun, Bruce H. Weiller, Richard B. Kaner

^*Corresponding author for this work

Materials Science and Engineering

Research output: Contribution to journal › Conference article › peer-review

Abstract

Polyaniline nanofibers are very promising chemical sensor materials. Using a chemiresistor platform, the resistance of polyaniline nanofibers can be monitored as the device is exposed to chemical vapors. Advantages of polyaniline nanofibers include huge surface area, fast time response, and relatively well studied chemistry and physics associated with structural modifications. Two examples are given showing clear responses of polyaniline nanofibar films to 0.9 ppm of ammonia and 18 ppm of nitromethane vapor. This is an abstract of a paper presented at the 227th ACS National Meeting (Anaheim, CA 3/28/2004-4/1/2004).

Original language	English (US)
Journal	ACS National Meeting Book of Abstracts
Volume	227
Issue number	2
State	Published - Jun 1 2004
Event	227th ACS National Meeting Abstracts of Papers - Anaheim, CA., United States Duration: Mar 28 2004 → Apr 1 2004

ASJC Scopus subject areas

Chemistry(all)
Chemical Engineering(all)

Cite this

@article{c80dff18cf0c43a2a0bfaef48d78bf10,

title = "Chemical vapor sensors based on polyaniline nanofibers",

abstract = "Polyaniline nanofibers are very promising chemical sensor materials. Using a chemiresistor platform, the resistance of polyaniline nanofibers can be monitored as the device is exposed to chemical vapors. Advantages of polyaniline nanofibers include huge surface area, fast time response, and relatively well studied chemistry and physics associated with structural modifications. Two examples are given showing clear responses of polyaniline nanofibar films to 0.9 ppm of ammonia and 18 ppm of nitromethane vapor. This is an abstract of a paper presented at the 227th ACS National Meeting (Anaheim, CA 3/28/2004-4/1/2004).",

author = "Jiaxing Huang and Shabnam Virji and Blair, {Richard G.} and Tun, {Kyaw N.} and Weiller, {Bruce H.} and Kaner, {Richard B.}",

year = "2004",

month = jun,

day = "1",

language = "English (US)",

volume = "227",

journal = "ACS National Meeting Book of Abstracts",

issn = "0065-7727",

publisher = "American Chemical Society",

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note = "227th ACS National Meeting Abstracts of Papers ; Conference date: 28-03-2004 Through 01-04-2004",

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TY - JOUR

T1 - Chemical vapor sensors based on polyaniline nanofibers

AU - Huang, Jiaxing

AU - Virji, Shabnam

AU - Blair, Richard G.

AU - Tun, Kyaw N.

AU - Weiller, Bruce H.

AU - Kaner, Richard B.

PY - 2004/6/1

Y1 - 2004/6/1

N2 - Polyaniline nanofibers are very promising chemical sensor materials. Using a chemiresistor platform, the resistance of polyaniline nanofibers can be monitored as the device is exposed to chemical vapors. Advantages of polyaniline nanofibers include huge surface area, fast time response, and relatively well studied chemistry and physics associated with structural modifications. Two examples are given showing clear responses of polyaniline nanofibar films to 0.9 ppm of ammonia and 18 ppm of nitromethane vapor. This is an abstract of a paper presented at the 227th ACS National Meeting (Anaheim, CA 3/28/2004-4/1/2004).

AB - Polyaniline nanofibers are very promising chemical sensor materials. Using a chemiresistor platform, the resistance of polyaniline nanofibers can be monitored as the device is exposed to chemical vapors. Advantages of polyaniline nanofibers include huge surface area, fast time response, and relatively well studied chemistry and physics associated with structural modifications. Two examples are given showing clear responses of polyaniline nanofibar films to 0.9 ppm of ammonia and 18 ppm of nitromethane vapor. This is an abstract of a paper presented at the 227th ACS National Meeting (Anaheim, CA 3/28/2004-4/1/2004).

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M3 - Conference article

AN - SCOPUS:2442463221

VL - 227

JO - ACS National Meeting Book of Abstracts

JF - ACS National Meeting Book of Abstracts

SN - 0065-7727

IS - 2

T2 - 227th ACS National Meeting Abstracts of Papers

Y2 - 28 March 2004 through 1 April 2004

ER -

Chemical vapor sensors based on polyaniline nanofibers

Abstract

ASJC Scopus subject areas

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