Electrophoretic deposition of carbon nanotube-ceramic nanocomposites

The purpose of this paper is to present an up-to-date comprehensive overview of current research progress in the development of carbon nanotube (CNT)-ceramic nanocomposites by electrophoretic deposition (EPD). Micron-sized and nanoscale ceramic particles have been combined with CNTs, both multiwalled and single-walled, using EPD for a variety of functional, structural and biomedical applications. Systems reviewed include SiO2/CNT, TiO2/CNT, MnO2/CNT, Fe3O4/CNT, hydroxyapatite (HA)/CNT and bioactive glass/CNT. EPD has been shown to be a very convenient method to manipulate and arrange CNTs from well dispersed suspensions onto conductive substrates. CNT-ceramic composite layers of thickness in the range <1-50 µm have been produced. Sequential EPD of layered nanocomposites as well as electrophoretic co-deposition from diphasic suspensions have been investigated. A critical step for the success of EPD is the prior functionalization of CNTs, usually by their treatment in acid solutions, in order to create functional groups on CNT surfaces so that they can be dispersed uniformly in solvents, for example water or organic media. The preparation and characterisation of stable CNT and CNT/ceramic particle suspensions as well as relevant EPD mechanisms are discussed. Key processing stages, including functionalization of CNTs, tailoring zeta potential of CNTs and ceramic particles in suspension as well as specific EPD parameters, such as deposition voltage and time, are discussed in terms of their influence on the quality of the developed CNT/ceramic nanocomposites. The analysis of the literature confirms that EPD is the technique of choice for the development of complex CNT-ceramic nanocomposite layers and coatings of high structural homogeneity and reproducible properties. Potential and realised applications of the resulting CNT-ceramic composite coatings are highlighted, including fuel cell and supercapacitor electrodes, field emission devices, bioelectrodes, photocatalytic films, sensors as well as a wide range of functional, structural and bioactive coatings. © 2009 Elsevier Ltd. All rights reserved.

Yazar Boccaccini A.R.
Cho J.
Subhani T.
Kaya C.
Kaya F.
Yayın Türü Review
Tek Biçim Adres https://hdl.handle.net/20.500.12628/5598
Tek Biçim Adres 10.1016/j.jeurceramsoc.2009.03.016
Koleksiyonlar Araştırma Çıktıları | WoS | Scopus | TR-Dizin | PubMed | SOBİAD
Scopus İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu
Sayfalar 1115 - 1129
Yayın Yılı 2010
Eser Adı
[dc.title]
Electrophoretic deposition of carbon nanotube-ceramic nanocomposites
Yayın Yılı
[dc.date.issued]
2010
Yayın Türü
[dc.type]
review
Özet
[dc.description.abstract]
The purpose of this paper is to present an up-to-date comprehensive overview of current research progress in the development of carbon nanotube (CNT)-ceramic nanocomposites by electrophoretic deposition (EPD). Micron-sized and nanoscale ceramic particles have been combined with CNTs, both multiwalled and single-walled, using EPD for a variety of functional, structural and biomedical applications. Systems reviewed include SiO2/CNT, TiO2/CNT, MnO2/CNT, Fe3O4/CNT, hydroxyapatite (HA)/CNT and bioactive glass/CNT. EPD has been shown to be a very convenient method to manipulate and arrange CNTs from well dispersed suspensions onto conductive substrates. CNT-ceramic composite layers of thickness in the range <1-50 µm have been produced. Sequential EPD of layered nanocomposites as well as electrophoretic co-deposition from diphasic suspensions have been investigated. A critical step for the success of EPD is the prior functionalization of CNTs, usually by their treatment in acid solutions, in order to create functional groups on CNT surfaces so that they can be dispersed uniformly in solvents, for example water or organic media. The preparation and characterisation of stable CNT and CNT/ceramic particle suspensions as well as relevant EPD mechanisms are discussed. Key processing stages, including functionalization of CNTs, tailoring zeta potential of CNTs and ceramic particles in suspension as well as specific EPD parameters, such as deposition voltage and time, are discussed in terms of their influence on the quality of the developed CNT/ceramic nanocomposites. The analysis of the literature confirms that EPD is the technique of choice for the development of complex CNT-ceramic nanocomposite layers and coatings of high structural homogeneity and reproducible properties. Potential and realised applications of the resulting CNT-ceramic composite coatings are highlighted, including fuel cell and supercapacitor electrodes, field emission devices, bioelectrodes, photocatalytic films, sensors as well as a wide range of functional, structural and bioactive coatings. © 2009 Elsevier Ltd. All rights reserved.
Tek Biçim Adres
[dc.identifier.uri]
https://dx.doi.org/10.1016/j.jeurceramsoc.2009.03.016
Tek Biçim Adres
[dc.identifier.uri]
https://hdl.handle.net/20.500.12628/5598
Yayın Dili
[dc.language.iso]
eng
Yazar
[dc.contributor.author]
Boccaccini A.R.
Yazar
[dc.contributor.author]
Cho J.
Yazar
[dc.contributor.author]
Subhani T.
Yazar
[dc.contributor.author]
Kaya C.
Yazar
[dc.contributor.author]
Kaya F.
Haklar
[dc.rights]
info:eu-repo/semantics/closedAccess
İlk Sayfa Sayısı
[dc.identifier.startpage]
1115
Son Sayfa Sayısı
[dc.identifier.endpage]
1129
Açık Erişim Tarihi
[dc.date.available]
2019-12-23
Görüntülenme Sayısı ( Şehir )
Görüntülenme Sayısı ( Ülke )
Görüntülenme Sayısı ( Zaman Dağılımı )
Görüntülenme
17
09.12.2022 tarihinden bu yana
İndirme
1
09.12.2022 tarihinden bu yana
Son Erişim Tarihi
09 Şubat 2024 09:24
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nanocomposites structural coatings functional suspensions CNT-ceramic including bioactive discussed layers applications CNT/ceramic functionalization dispersed composite development deposition electrophoretic particles ceramic tailoring potential mechanisms sensors stages processing resulting Elsevier relevant uniformly solvents reserved rights example organic
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