Preparation and characterization of graphite composites of polyaniline

E. Ahlatcioʇlu Özerol; B. F. Şenkal; M. Okutan

doi:10.1016/j.mee.2015.03.062

Preparation and characterization of graphite composites of polyaniline

E. Ahlatcioʇlu Özerol, B. F. Şenkal, M. Okutan^*

^*Bu çalışma için yazışmadan sorumlu yazar

Kimya Bölümü

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

26 Atıf (Scopus)

Özet

In this work, synthesis and characterization of composite materials based on graphite (GH) and boric acid doped polyaniline (PANI) was studied. PANI + GH composites were prepared via a simple in situ polymerization of aniline in graphite dispersion. The resulting composites of the PANI + GH were characterized by using spectroscopic, morphologic and physical methods. Ac conductivity and electronic properties of PANI doped 2%, 5% and 10% GHs have been investigated by impedance spectroscopy within the frequency interval of 10 kHz-15 MHz. The frequency dependence of ac conductivity (σ_AC) of PANI and PANI + GH composites have been investigated by means of frequency exponent "s" parameter in the low and high frequency regions.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	76-80
Sayfa sayısı	5
Dergi	Microelectronic Engineering
Hacim	146
DOI'lar	https://doi.org/10.1016/j.mee.2015.03.062
Yayın durumu	Yayınlandı - 1 Eki 2015

Bibliyografik not

Publisher Copyright:
© 2015 Elsevier B.V. All rights reserved.

Finansman

This work was supported by the Scientific Research Project Coordination Center of Istanbul Technical University (ITU) (Scientific Research Project Fund with the Project number 37754).

Finansörler	Finansör numarası
Istanbul Teknik Üniversitesi	37754

Belgeye Erişim

10.1016/j.mee.2015.03.062

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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title = "Preparation and characterization of graphite composites of polyaniline",

abstract = "In this work, synthesis and characterization of composite materials based on graphite (GH) and boric acid doped polyaniline (PANI) was studied. PANI + GH composites were prepared via a simple in situ polymerization of aniline in graphite dispersion. The resulting composites of the PANI + GH were characterized by using spectroscopic, morphologic and physical methods. Ac conductivity and electronic properties of PANI doped 2%, 5% and 10% GHs have been investigated by impedance spectroscopy within the frequency interval of 10 kHz-15 MHz. The frequency dependence of ac conductivity (σAC) of PANI and PANI + GH composites have been investigated by means of frequency exponent {"}s{"} parameter in the low and high frequency regions.",

keywords = "Composites, Conducting polymer, Graphite, PANI",

author = "{Ahlatcioʇlu {\"O}zerol}, E. and {\c S}enkal, {B. F.} and M. Okutan",

year = "2015",

month = oct,

day = "1",

doi = "10.1016/j.mee.2015.03.062",

language = "English",

volume = "146",

pages = "76--80",

journal = "Microelectronic Engineering",

issn = "0167-9317",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Preparation and characterization of graphite composites of polyaniline

AU - Ahlatcioʇlu Özerol, E.

AU - Şenkal, B. F.

AU - Okutan, M.

PY - 2015/10/1

Y1 - 2015/10/1

N2 - In this work, synthesis and characterization of composite materials based on graphite (GH) and boric acid doped polyaniline (PANI) was studied. PANI + GH composites were prepared via a simple in situ polymerization of aniline in graphite dispersion. The resulting composites of the PANI + GH were characterized by using spectroscopic, morphologic and physical methods. Ac conductivity and electronic properties of PANI doped 2%, 5% and 10% GHs have been investigated by impedance spectroscopy within the frequency interval of 10 kHz-15 MHz. The frequency dependence of ac conductivity (σAC) of PANI and PANI + GH composites have been investigated by means of frequency exponent "s" parameter in the low and high frequency regions.

AB - In this work, synthesis and characterization of composite materials based on graphite (GH) and boric acid doped polyaniline (PANI) was studied. PANI + GH composites were prepared via a simple in situ polymerization of aniline in graphite dispersion. The resulting composites of the PANI + GH were characterized by using spectroscopic, morphologic and physical methods. Ac conductivity and electronic properties of PANI doped 2%, 5% and 10% GHs have been investigated by impedance spectroscopy within the frequency interval of 10 kHz-15 MHz. The frequency dependence of ac conductivity (σAC) of PANI and PANI + GH composites have been investigated by means of frequency exponent "s" parameter in the low and high frequency regions.

KW - Composites

KW - Conducting polymer

KW - Graphite

KW - PANI

UR - http://www.scopus.com/inward/record.url?scp=84928485618&partnerID=8YFLogxK

U2 - 10.1016/j.mee.2015.03.062

DO - 10.1016/j.mee.2015.03.062

M3 - Article

AN - SCOPUS:84928485618

SN - 0167-9317

VL - 146

SP - 76

EP - 80

JO - Microelectronic Engineering

JF - Microelectronic Engineering

ER -

Preparation and characterization of graphite composites of polyaniline

Özet

Bibliyografik not

Finansman

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap