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Characterisation of graphene fibres and graphene coated fibres using capacitively coupled contactless conductivity detector

Journal Article


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Abstract


  • The use of capacitively coupled contactless conductivity detection (C

    4

    D) for the characterisation of thin

    conductive graphene

    fi

    bres, graphene composite

    fi

    bres, and graphene coated

    fi

    brous materials is demon-

    strated for the

    fi

    rst time. Within a few seconds, the non-destructive C

    4

    D detector provides a pro

    fi

    le of the

    longetudinal physical homogeneity of the

    fi

    bre, as well as extra information regarding

    fi

    bre mophology

    and composition. In addition to the theoretical considerations related to the factors a

    ff

    ect the output

    signal, this work evaluates the properties of graphene

    fi

    bres using scanning C

    4

    D following the manufac-

    turing process of wet-spinning. Furthermore, conductive graphene-coated

    fi

    brous materials and the

    e

    ff

    ectiveness of the coating and reduction procedures applied could be investigated. Apart from the

    application of C

    4

    D in the monitoring of such processes, the feasibility of this small, highly sensitive and

    rapidly-responsive detector to monitor strain and elasticity responses of conductive and elastomeric

    composite

    fi

    bres for applications in motion sensing, biomedical monitoring, and stretchable electronics

    was also demonstrated.

Publication Date


  • 2016

Citation


  • Cabot, J. M., Duffy, E., Currivan, S., Ruland, A., Jalili, R., Mozer, A. J., Innis, P. C., Wallace, G. G., Breadmore, M. & Paull, B. (2016). Characterisation of graphene fibres and graphene coated fibres using capacitively coupled contactless conductivity detector. The Analyst, 141 (9), 2774-2782.

Scopus Eid


  • 2-s2.0-84970983758

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=3030&context=aiimpapers

Ro Metadata Url


  • http://ro.uow.edu.au/aiimpapers/2028

Has Global Citation Frequency


Number Of Pages


  • 8

Start Page


  • 2774

End Page


  • 2782

Volume


  • 141

Issue


  • 9

Place Of Publication


  • United Kingdom

Abstract


  • The use of capacitively coupled contactless conductivity detection (C

    4

    D) for the characterisation of thin

    conductive graphene

    fi

    bres, graphene composite

    fi

    bres, and graphene coated

    fi

    brous materials is demon-

    strated for the

    fi

    rst time. Within a few seconds, the non-destructive C

    4

    D detector provides a pro

    fi

    le of the

    longetudinal physical homogeneity of the

    fi

    bre, as well as extra information regarding

    fi

    bre mophology

    and composition. In addition to the theoretical considerations related to the factors a

    ff

    ect the output

    signal, this work evaluates the properties of graphene

    fi

    bres using scanning C

    4

    D following the manufac-

    turing process of wet-spinning. Furthermore, conductive graphene-coated

    fi

    brous materials and the

    e

    ff

    ectiveness of the coating and reduction procedures applied could be investigated. Apart from the

    application of C

    4

    D in the monitoring of such processes, the feasibility of this small, highly sensitive and

    rapidly-responsive detector to monitor strain and elasticity responses of conductive and elastomeric

    composite

    fi

    bres for applications in motion sensing, biomedical monitoring, and stretchable electronics

    was also demonstrated.

Publication Date


  • 2016

Citation


  • Cabot, J. M., Duffy, E., Currivan, S., Ruland, A., Jalili, R., Mozer, A. J., Innis, P. C., Wallace, G. G., Breadmore, M. & Paull, B. (2016). Characterisation of graphene fibres and graphene coated fibres using capacitively coupled contactless conductivity detector. The Analyst, 141 (9), 2774-2782.

Scopus Eid


  • 2-s2.0-84970983758

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=3030&context=aiimpapers

Ro Metadata Url


  • http://ro.uow.edu.au/aiimpapers/2028

Has Global Citation Frequency


Number Of Pages


  • 8

Start Page


  • 2774

End Page


  • 2782

Volume


  • 141

Issue


  • 9

Place Of Publication


  • United Kingdom