The Effect of Ultrasonic Dispersion on the Surface Chemistry of Carbon Nanotubes in the Jeffamine D-230 Polyetheramine Medium

Mohsen Shahshahan; Pasi Keinänen; Jyrki Vuorinen

doi:10.1109/TNANO.2017.2691904

The Effect of Ultrasonic Dispersion on the Surface Chemistry of Carbon Nanotubes in the Jeffamine D-230 Polyetheramine Medium

Mohsen Shahshahan, Pasi Keinänen, Jyrki Vuorinen

Tutkimustuotos: Artikkeli › Tieteellinen › vertaisarvioitu

2 Sitaatiot (Scopus)

Abstrakti

This paper studies changes in the surface chemistry of carbon nanotubes (CNTs) where they are under ultrasonication process in Jeffamine D-230 polyetheramine medium. Jeffamine is used as a curing agent in the nanocomposite manufacturing process. In the nanocomposite technology, ultrasonication process is employed as a method for dispersion of CNTs in a suspension. This research tries to investigate the effect of ultrasonic dispersion with different time and energy on the surface chemistry of CNTs by Fourier transform infrared spectroscopy. The results show ultrasonication of CNTs in the Jeffamine medium leads to significant oxidation and hydration along creating new chemical bonds on the CNTs surface.

Alkuperäiskieli	Englanti
Sivut	741-744
Sivumäärä	4
Julkaisu	IEEE Transactions on Nanotechnology
Vuosikerta	16
Numero	5
DOI - pysyväislinkit	https://doi.org/10.1109/TNANO.2017.2691904
Tila	Julkaistu - 1 syysk. 2017
OKM-julkaisutyyppi	A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

Julkaisufoorumi-taso

Jufo-taso 1

!!ASJC Scopus subject areas

Computer Science Applications
Electrical and Electronic Engineering

Pääsy asiakirjaan

10.1109/TNANO.2017.2691904

Siteeraa tätä

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title = "The Effect of Ultrasonic Dispersion on the Surface Chemistry of Carbon Nanotubes in the Jeffamine D-230 Polyetheramine Medium",

abstract = "This paper studies changes in the surface chemistry of carbon nanotubes (CNTs) where they are under ultrasonication process in Jeffamine D-230 polyetheramine medium. Jeffamine is used as a curing agent in the nanocomposite manufacturing process. In the nanocomposite technology, ultrasonication process is employed as a method for dispersion of CNTs in a suspension. This research tries to investigate the effect of ultrasonic dispersion with different time and energy on the surface chemistry of CNTs by Fourier transform infrared spectroscopy. The results show ultrasonication of CNTs in the Jeffamine medium leads to significant oxidation and hydration along creating new chemical bonds on the CNTs surface.",

keywords = "Carbon nanotubes, characterization of functional groups, dispersion of carbon nanotubes, Fourier transform infrared (FTIR) spectroscopy, functionalization, optical spectroscopy, sonicated carbon nanotubes, sonochemistry, surface chemistry of carbon nanotubes, ultrasonication",

author = "Mohsen Shahshahan and Pasi Kein{\"a}nen and Jyrki Vuorinen",

note = "EXT={"}Shahshahan, Mohsen{"}",

year = "2017",

month = sep,

day = "1",

doi = "10.1109/TNANO.2017.2691904",

language = "English",

volume = "16",

pages = "741--744",

journal = "IEEE Transactions on Nanotechnology",

issn = "1536-125X",

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

number = "5",

}

TY - JOUR

T1 - The Effect of Ultrasonic Dispersion on the Surface Chemistry of Carbon Nanotubes in the Jeffamine D-230 Polyetheramine Medium

AU - Shahshahan, Mohsen

AU - Keinänen, Pasi

AU - Vuorinen, Jyrki

N1 - EXT="Shahshahan, Mohsen"

PY - 2017/9/1

Y1 - 2017/9/1

N2 - This paper studies changes in the surface chemistry of carbon nanotubes (CNTs) where they are under ultrasonication process in Jeffamine D-230 polyetheramine medium. Jeffamine is used as a curing agent in the nanocomposite manufacturing process. In the nanocomposite technology, ultrasonication process is employed as a method for dispersion of CNTs in a suspension. This research tries to investigate the effect of ultrasonic dispersion with different time and energy on the surface chemistry of CNTs by Fourier transform infrared spectroscopy. The results show ultrasonication of CNTs in the Jeffamine medium leads to significant oxidation and hydration along creating new chemical bonds on the CNTs surface.

AB - This paper studies changes in the surface chemistry of carbon nanotubes (CNTs) where they are under ultrasonication process in Jeffamine D-230 polyetheramine medium. Jeffamine is used as a curing agent in the nanocomposite manufacturing process. In the nanocomposite technology, ultrasonication process is employed as a method for dispersion of CNTs in a suspension. This research tries to investigate the effect of ultrasonic dispersion with different time and energy on the surface chemistry of CNTs by Fourier transform infrared spectroscopy. The results show ultrasonication of CNTs in the Jeffamine medium leads to significant oxidation and hydration along creating new chemical bonds on the CNTs surface.

KW - Carbon nanotubes

KW - characterization of functional groups

KW - dispersion of carbon nanotubes

KW - Fourier transform infrared (FTIR) spectroscopy

KW - functionalization

KW - optical spectroscopy

KW - sonicated carbon nanotubes

KW - sonochemistry

KW - surface chemistry of carbon nanotubes

KW - ultrasonication

U2 - 10.1109/TNANO.2017.2691904

DO - 10.1109/TNANO.2017.2691904

M3 - Article

AN - SCOPUS:85029628879

SN - 1536-125X

VL - 16

SP - 741

EP - 744

JO - IEEE Transactions on Nanotechnology

JF - IEEE Transactions on Nanotechnology

IS - 5

ER -

The Effect of Ultrasonic Dispersion on the Surface Chemistry of Carbon Nanotubes in the Jeffamine D-230 Polyetheramine Medium

Abstrakti

Julkaisufoorumi-taso

!!ASJC Scopus subject areas

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