Effective electrical conductivity of carbon nanotube–epoxy nanocomposites

Vladimir Kulakov; Andrey Aniskevich; Sergey Ivanov; Triinu Poltimae; Olesja Starkova

doi:10.1177/0021998316678304

Effective electrical conductivity of carbon nanotube–epoxy nanocomposites

Vladimir Kulakov
, Andrey Aniskevich^*
, Sergey Ivanov
, Triinu Poltimae
, Olesja Starkova

^*Šī darba korespondējošais autors

Materiālu mehānikas institūts

University of Latvia
Tallinn University of Technology

Zinātniskās darbības rezultāts: Devums žurnālam › Pārskata raksts › koleģiāli recenzēts

26 Atsauces (Scopus)

Kopsavilkums

The electrical conductivity of carbon nanotube–epoxy composites is investigated analytically and experimentally. The theoretical predictions of the effective electrical conductivity of carbon nanotube–epoxy composites were performed by the analytical approach based on a micromechanical model of composites. The parametric analysis carried out revealed an influence of geometrical and electrical parameters of the micromechanical model on the effective electrical conductivity of carbon nanotube–epoxy nanocomposite. The nanocomposites made from the DGEBA-based and RTM6 epoxy resins filled with different weight content of Baytubes C150P and N7000 multi-walled carbon nanotubes were prepared. The experimental values of the electrical conductivity of the nanocomposites were compared with those calculated by means of the analytical model.

Oriģinālvaloda	Angļu
Lapas (no-līdz)	2979-2988
Lapu skaits	10
Žurnāls	Journal of Composite Materials
Sējums	51
Izdevuma numurs	21
DOIs	https://doi.org/10.1177/0021998316678304
Publikācijas statuss	Publicēts - 1 sept. 2017

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title = "Effective electrical conductivity of carbon nanotube{\textendash}epoxy nanocomposites",

abstract = "The electrical conductivity of carbon nanotube{\textendash}epoxy composites is investigated analytically and experimentally. The theoretical predictions of the effective electrical conductivity of carbon nanotube{\textendash}epoxy composites were performed by the analytical approach based on a micromechanical model of composites. The parametric analysis carried out revealed an influence of geometrical and electrical parameters of the micromechanical model on the effective electrical conductivity of carbon nanotube{\textendash}epoxy nanocomposite. The nanocomposites made from the DGEBA-based and RTM6 epoxy resins filled with different weight content of Baytubes C150P and N7000 multi-walled carbon nanotubes were prepared. The experimental values of the electrical conductivity of the nanocomposites were compared with those calculated by means of the analytical model.",

keywords = "Carbon nanotube, effective electrical conductivity, epoxy resin, micromechanical model, nanocomposite",

author = "Vladimir Kulakov and Andrey Aniskevich and Sergey Ivanov and Triinu Poltimae and Olesja Starkova",

note = "Publisher Copyright: {\textcopyright} 2016, {\textcopyright} The Author(s) 2016.",

year = "2017",

month = sep,

day = "1",

doi = "10.1177/0021998316678304",

language = "English",

volume = "51",

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journal = "Journal of Composite Materials",

issn = "0021-9983",

publisher = "SAGE Publications Ltd",

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TY - JOUR

T1 - Effective electrical conductivity of carbon nanotube–epoxy nanocomposites

AU - Kulakov, Vladimir

AU - Aniskevich, Andrey

AU - Ivanov, Sergey

AU - Poltimae, Triinu

AU - Starkova, Olesja

PY - 2017/9/1

Y1 - 2017/9/1

N2 - The electrical conductivity of carbon nanotube–epoxy composites is investigated analytically and experimentally. The theoretical predictions of the effective electrical conductivity of carbon nanotube–epoxy composites were performed by the analytical approach based on a micromechanical model of composites. The parametric analysis carried out revealed an influence of geometrical and electrical parameters of the micromechanical model on the effective electrical conductivity of carbon nanotube–epoxy nanocomposite. The nanocomposites made from the DGEBA-based and RTM6 epoxy resins filled with different weight content of Baytubes C150P and N7000 multi-walled carbon nanotubes were prepared. The experimental values of the electrical conductivity of the nanocomposites were compared with those calculated by means of the analytical model.

AB - The electrical conductivity of carbon nanotube–epoxy composites is investigated analytically and experimentally. The theoretical predictions of the effective electrical conductivity of carbon nanotube–epoxy composites were performed by the analytical approach based on a micromechanical model of composites. The parametric analysis carried out revealed an influence of geometrical and electrical parameters of the micromechanical model on the effective electrical conductivity of carbon nanotube–epoxy nanocomposite. The nanocomposites made from the DGEBA-based and RTM6 epoxy resins filled with different weight content of Baytubes C150P and N7000 multi-walled carbon nanotubes were prepared. The experimental values of the electrical conductivity of the nanocomposites were compared with those calculated by means of the analytical model.

KW - Carbon nanotube

KW - effective electrical conductivity

KW - epoxy resin

KW - micromechanical model

KW - nanocomposite

UR - https://www.scopus.com/pages/publications/85028334139

U2 - 10.1177/0021998316678304

DO - 10.1177/0021998316678304

M3 - Review article

AN - SCOPUS:85028334139

SN - 0021-9983

VL - 51

SP - 2979

EP - 2988

JO - Journal of Composite Materials

JF - Journal of Composite Materials

IS - 21

ER -

Effective electrical conductivity of carbon nanotube–epoxy nanocomposites

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