Carbon nanotube-organized polymeric fibers and measurement of their electrical conductivity

Hyun Suk Kim; Minsung Kang; Hyoung Joon Jin; In Joo Chin; Hyoung Jin Choi; Jinsoo Joo

doi:10.1080/15421400601028450

Carbon nanotube-organized polymeric fibers and measurement of their electrical conductivity

Hyun Suk Kim, Minsung Kang, Hyoung Joon Jin, In Joo Chin, Hyoung Jin Choi, Jinsoo Joo

Department of Physics

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

3 Citations (Scopus)

Abstract

This study developed a simple, potentially mass-producible and environment-friendly method for incorporating carbon nanotubes onto the surface of polymeric single fibers by adsorption in water containing surfactants. The carbon nanotubes used in this study were multiwalled carbon nanotubes (MWCNTs) that had been synthesized using a thermal chemical vapor deposition method. The MWCNTs were sonicated in an aqueous solution of non-ionic polyoxyethylene octyl phenyl ether in order to prevent agglomeration due to van der Waals attractions. The electrical conductivity of the MWCNT-adsorbed fibers at room temperature ranged from 6.210-3S/cm to 6.010-2S/cm, which suggests that the MWCNTs were adsorbed uniformly and densely along the fiber.

Original language	English
Pages (from-to)	15/[597]-21/[603]
Journal	Molecular Crystals and Liquid Crystals
Volume	464
Issue number	1
DOIs	https://doi.org/10.1080/15421400601028450
Publication status	Published - 2006 Mar

Keywords

Adsorption
Composite fibers
Electrical conductivity
Multiwalled carbon nanotubes
Surfactants

ASJC Scopus subject areas

Chemistry(all)
Materials Science(all)
Condensed Matter Physics

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10.1080/15421400601028450

Cite this

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title = "Carbon nanotube-organized polymeric fibers and measurement of their electrical conductivity",

abstract = "This study developed a simple, potentially mass-producible and environment-friendly method for incorporating carbon nanotubes onto the surface of polymeric single fibers by adsorption in water containing surfactants. The carbon nanotubes used in this study were multiwalled carbon nanotubes (MWCNTs) that had been synthesized using a thermal chemical vapor deposition method. The MWCNTs were sonicated in an aqueous solution of non-ionic polyoxyethylene octyl phenyl ether in order to prevent agglomeration due to van der Waals attractions. The electrical conductivity of the MWCNT-adsorbed fibers at room temperature ranged from 6.210-3S/cm to 6.010-2S/cm, which suggests that the MWCNTs were adsorbed uniformly and densely along the fiber.",

keywords = "Adsorption, Composite fibers, Electrical conductivity, Multiwalled carbon nanotubes, Surfactants",

author = "Kim, {Hyun Suk} and Minsung Kang and Jin, {Hyoung Joon} and Chin, {In Joo} and Choi, {Hyoung Jin} and Jinsoo Joo",

note = "Funding Information: The authors of this paper would like to thank the Korea Science and Engineering Foundation (KOSEF) for sponsoring this research through the SRC/ERC Program of MOST/KOSEF (R11-2005-065).",

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AU - Kim, Hyun Suk

AU - Kang, Minsung

AU - Jin, Hyoung Joon

AU - Chin, In Joo

AU - Choi, Hyoung Jin

AU - Joo, Jinsoo

N1 - Funding Information: The authors of this paper would like to thank the Korea Science and Engineering Foundation (KOSEF) for sponsoring this research through the SRC/ERC Program of MOST/KOSEF (R11-2005-065).

PY - 2006/3

Y1 - 2006/3

N2 - This study developed a simple, potentially mass-producible and environment-friendly method for incorporating carbon nanotubes onto the surface of polymeric single fibers by adsorption in water containing surfactants. The carbon nanotubes used in this study were multiwalled carbon nanotubes (MWCNTs) that had been synthesized using a thermal chemical vapor deposition method. The MWCNTs were sonicated in an aqueous solution of non-ionic polyoxyethylene octyl phenyl ether in order to prevent agglomeration due to van der Waals attractions. The electrical conductivity of the MWCNT-adsorbed fibers at room temperature ranged from 6.210-3S/cm to 6.010-2S/cm, which suggests that the MWCNTs were adsorbed uniformly and densely along the fiber.

AB - This study developed a simple, potentially mass-producible and environment-friendly method for incorporating carbon nanotubes onto the surface of polymeric single fibers by adsorption in water containing surfactants. The carbon nanotubes used in this study were multiwalled carbon nanotubes (MWCNTs) that had been synthesized using a thermal chemical vapor deposition method. The MWCNTs were sonicated in an aqueous solution of non-ionic polyoxyethylene octyl phenyl ether in order to prevent agglomeration due to van der Waals attractions. The electrical conductivity of the MWCNT-adsorbed fibers at room temperature ranged from 6.210-3S/cm to 6.010-2S/cm, which suggests that the MWCNTs were adsorbed uniformly and densely along the fiber.

KW - Adsorption

KW - Composite fibers

KW - Electrical conductivity

KW - Multiwalled carbon nanotubes

KW - Surfactants

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DO - 10.1080/15421400601028450

M3 - Article

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JO - Molecular Crystals and Liquid Crystals

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IS - 1

ER -

Carbon nanotube-organized polymeric fibers and measurement of their electrical conductivity

Abstract

Keywords

ASJC Scopus subject areas

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