Electrospun PEDOT:PSS/carbon nanotubes/PVP nanofibers as chemiresistors for aromatic volatile organic compounds

Jaewon Choi; Dong Wha Park; Sang Eun Shim

doi:10.1016/j.synthmet.2012.06.028

Electrospun PEDOT:PSS/carbon nanotubes/PVP nanofibers as chemiresistors for aromatic volatile organic compounds

Jaewon Choi, Dong Wha Park, Sang Eun Shim

Inha University

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

29 Scopus citations

Abstract

PEDOT:PSS/MWCNTsCOOH/PVP and PEDOT:PSS/PVP nanofibers were successfully fabricated by electrospinning in order to use as a chemiresistor for detecting the aromatic volatile organic compounds (VOCs) for the first time. The response magnitudes and the cyclic tests of electrospun PEDOT:PSS/MWCNTsCOOH/PVP and PEDOT:PSS/PVP nanofibers to benzene, toluene, and o-xylene vapors were investigated. It was found that electrospun PEDOT:PSS/MWCNTsCOOH/PVP nanofibers showed much enhanced response magnitude than that of electrospun PEDOT:PSS/PVP nanofibers to benzene, toluene, and o-xylene, respectively. Also, electrospun PEDOT:PSS/MWCNTsCOOH/PVP and PEDOT:PSS/PVP nanofibers displayed reversible and reproducible responses to benzene vapor at room temperature.

Original language	English
Pages (from-to)	1513-1518
Number of pages	6
Journal	Synthetic Metals
Volume	162
Issue number	17-18
DOIs	https://doi.org/10.1016/j.synthmet.2012.06.028
State	Published - Oct 2012

Bibliographical note

Funding Information:
This work was supported by Regional Innovation Center for Environmental Technology of Thermal Plasma (ETTP) at Inha University designated by MOCIE.

Keywords

Carbon nanotubes
Chemical vapor sensor
Electrospinning
Nanofiber
PEDOT:PSS

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10.1016/j.synthmet.2012.06.028

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@article{dc8a75371fbb4e0dafcb327b4a0265cc,

title = "Electrospun PEDOT:PSS/carbon nanotubes/PVP nanofibers as chemiresistors for aromatic volatile organic compounds",

abstract = "PEDOT:PSS/MWCNTsCOOH/PVP and PEDOT:PSS/PVP nanofibers were successfully fabricated by electrospinning in order to use as a chemiresistor for detecting the aromatic volatile organic compounds (VOCs) for the first time. The response magnitudes and the cyclic tests of electrospun PEDOT:PSS/MWCNTsCOOH/PVP and PEDOT:PSS/PVP nanofibers to benzene, toluene, and o-xylene vapors were investigated. It was found that electrospun PEDOT:PSS/MWCNTsCOOH/PVP nanofibers showed much enhanced response magnitude than that of electrospun PEDOT:PSS/PVP nanofibers to benzene, toluene, and o-xylene, respectively. Also, electrospun PEDOT:PSS/MWCNTsCOOH/PVP and PEDOT:PSS/PVP nanofibers displayed reversible and reproducible responses to benzene vapor at room temperature.",

keywords = "Carbon nanotubes, Chemical vapor sensor, Electrospinning, Nanofiber, PEDOT:PSS",

author = "Jaewon Choi and Park, {Dong Wha} and Shim, {Sang Eun}",

note = "Funding Information: This work was supported by Regional Innovation Center for Environmental Technology of Thermal Plasma (ETTP) at Inha University designated by MOCIE. ",

year = "2012",

month = oct,

doi = "10.1016/j.synthmet.2012.06.028",

language = "English",

volume = "162",

pages = "1513--1518",

journal = "Synthetic Metals",

issn = "0379-6779",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Electrospun PEDOT:PSS/carbon nanotubes/PVP nanofibers as chemiresistors for aromatic volatile organic compounds

AU - Choi, Jaewon

AU - Park, Dong Wha

AU - Shim, Sang Eun

N1 - Funding Information: This work was supported by Regional Innovation Center for Environmental Technology of Thermal Plasma (ETTP) at Inha University designated by MOCIE.

PY - 2012/10

Y1 - 2012/10

N2 - PEDOT:PSS/MWCNTsCOOH/PVP and PEDOT:PSS/PVP nanofibers were successfully fabricated by electrospinning in order to use as a chemiresistor for detecting the aromatic volatile organic compounds (VOCs) for the first time. The response magnitudes and the cyclic tests of electrospun PEDOT:PSS/MWCNTsCOOH/PVP and PEDOT:PSS/PVP nanofibers to benzene, toluene, and o-xylene vapors were investigated. It was found that electrospun PEDOT:PSS/MWCNTsCOOH/PVP nanofibers showed much enhanced response magnitude than that of electrospun PEDOT:PSS/PVP nanofibers to benzene, toluene, and o-xylene, respectively. Also, electrospun PEDOT:PSS/MWCNTsCOOH/PVP and PEDOT:PSS/PVP nanofibers displayed reversible and reproducible responses to benzene vapor at room temperature.

AB - PEDOT:PSS/MWCNTsCOOH/PVP and PEDOT:PSS/PVP nanofibers were successfully fabricated by electrospinning in order to use as a chemiresistor for detecting the aromatic volatile organic compounds (VOCs) for the first time. The response magnitudes and the cyclic tests of electrospun PEDOT:PSS/MWCNTsCOOH/PVP and PEDOT:PSS/PVP nanofibers to benzene, toluene, and o-xylene vapors were investigated. It was found that electrospun PEDOT:PSS/MWCNTsCOOH/PVP nanofibers showed much enhanced response magnitude than that of electrospun PEDOT:PSS/PVP nanofibers to benzene, toluene, and o-xylene, respectively. Also, electrospun PEDOT:PSS/MWCNTsCOOH/PVP and PEDOT:PSS/PVP nanofibers displayed reversible and reproducible responses to benzene vapor at room temperature.

KW - Carbon nanotubes

KW - Chemical vapor sensor

KW - Electrospinning

KW - Nanofiber

KW - PEDOT:PSS

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DO - 10.1016/j.synthmet.2012.06.028

M3 - Article

AN - SCOPUS:84865054543

SN - 0379-6779

VL - 162

SP - 1513

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JO - Synthetic Metals

JF - Synthetic Metals

IS - 17-18

ER -

Electrospun PEDOT:PSS/carbon nanotubes/PVP nanofibers as chemiresistors for aromatic volatile organic compounds

Abstract

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Keywords

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