Oxidant effects on polypyrrole and polyaniline sensor for several volatile organic gases

Jin Gyu Roh; Ha Ryong Hwang; Joon Boo Yu; Jeong Ok Lim; Jeung Soo Huh

doi:10.1081/MA-120014837

Oxidant effects on polypyrrole and polyaniline sensor for several volatile organic gases

Jin Gyu Roh, Ha Ryong Hwang, Joon Boo Yu, Jeong Ok Lim, Jeung Soo Huh

Kyungpook National University

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

30 Scopus citations

Abstract

The properties of polypyrrole and polyaniline sensor made from chemical polymerization were investigated. It was found that the oxidant (ammonium persulfate) affected solubility, conductivity and the sensing characteristics of polypyrrole and polyaniline. Atomic force microscopy (AFM) was used to investigate the morphology of the sensing films. A sensor array with 6 sensors was developed to recognize various kinds and quantities of volatile organic compounds (VOCs), such as benzene, toluene and chloroform. Principal Components Analysis (PCA) was used to analyze the VOC sensing characteristics.

Original language	English
Pages (from-to)	1095-1105
Number of pages	11
Journal	Journal of Macromolecular Science - Pure and Applied Chemistry
Volume	39 A
Issue number	10
DOIs	https://doi.org/10.1081/MA-120014837
State	Published - 2002
Event	2nd Technical Symposium - Lowell, MA, United States Duration: 30 Nov 2001 → 30 Nov 2001

Keywords

APS (ammonium persulfate acid)
Polyaniline
Potypyrrole
VOCs

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10.1081/MA-120014837

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title = "Oxidant effects on polypyrrole and polyaniline sensor for several volatile organic gases",

abstract = "The properties of polypyrrole and polyaniline sensor made from chemical polymerization were investigated. It was found that the oxidant (ammonium persulfate) affected solubility, conductivity and the sensing characteristics of polypyrrole and polyaniline. Atomic force microscopy (AFM) was used to investigate the morphology of the sensing films. A sensor array with 6 sensors was developed to recognize various kinds and quantities of volatile organic compounds (VOCs), such as benzene, toluene and chloroform. Principal Components Analysis (PCA) was used to analyze the VOC sensing characteristics.",

keywords = "APS (ammonium persulfate acid), Polyaniline, Potypyrrole, VOCs",

author = "Roh, {Jin Gyu} and Hwang, {Ha Ryong} and Yu, {Joon Boo} and Lim, {Jeong Ok} and Huh, {Jeung Soo}",

year = "2002",

doi = "10.1081/MA-120014837",

language = "English",

volume = "39 A",

pages = "1095--1105",

journal = "Journal of Macromolecular Science - Pure and Applied Chemistry",

issn = "1060-1325",

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number = "10",

note = "2nd Technical Symposium ; Conference date: 30-11-2001 Through 30-11-2001",

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TY - JOUR

T1 - Oxidant effects on polypyrrole and polyaniline sensor for several volatile organic gases

AU - Roh, Jin Gyu

AU - Hwang, Ha Ryong

AU - Yu, Joon Boo

AU - Lim, Jeong Ok

AU - Huh, Jeung Soo

PY - 2002

Y1 - 2002

N2 - The properties of polypyrrole and polyaniline sensor made from chemical polymerization were investigated. It was found that the oxidant (ammonium persulfate) affected solubility, conductivity and the sensing characteristics of polypyrrole and polyaniline. Atomic force microscopy (AFM) was used to investigate the morphology of the sensing films. A sensor array with 6 sensors was developed to recognize various kinds and quantities of volatile organic compounds (VOCs), such as benzene, toluene and chloroform. Principal Components Analysis (PCA) was used to analyze the VOC sensing characteristics.

AB - The properties of polypyrrole and polyaniline sensor made from chemical polymerization were investigated. It was found that the oxidant (ammonium persulfate) affected solubility, conductivity and the sensing characteristics of polypyrrole and polyaniline. Atomic force microscopy (AFM) was used to investigate the morphology of the sensing films. A sensor array with 6 sensors was developed to recognize various kinds and quantities of volatile organic compounds (VOCs), such as benzene, toluene and chloroform. Principal Components Analysis (PCA) was used to analyze the VOC sensing characteristics.

KW - APS (ammonium persulfate acid)

KW - Polyaniline

KW - Potypyrrole

KW - VOCs

UR - http://www.scopus.com/inward/record.url?scp=0036448443&partnerID=8YFLogxK

U2 - 10.1081/MA-120014837

DO - 10.1081/MA-120014837

M3 - Conference article

AN - SCOPUS:0036448443

SN - 1060-1325

VL - 39 A

SP - 1095

EP - 1105

JO - Journal of Macromolecular Science - Pure and Applied Chemistry

JF - Journal of Macromolecular Science - Pure and Applied Chemistry

IS - 10

T2 - 2nd Technical Symposium

Y2 - 30 November 2001 through 30 November 2001

ER -

Oxidant effects on polypyrrole and polyaniline sensor for several volatile organic gases

Abstract

Keywords

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