Research

Carbon nanostructure-based field-effect transistors for label-free chemical/biological sensors


Reference:

Hu, P., Zhang, J., Li, L., Wang, Z., O'Neill, W. and Estrela, P., 2010. Carbon nanostructure-based field-effect transistors for label-free chemical/biological sensors. Sensors, 10 (5), pp. 5133-5159.

Related documents:

[img]
Preview
PDF (Sensors10_5_5133pdf.pdf) - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
Download (973kB) | Preview

    Official URL:

    http://dx.doi.org/10.3390/s100505133

    Abstract

    Over the past decade, electrical detection of chemical and biological species using novel nanostructure-based devices has attracted significant attention for chemical, genomics, biomedical diagnostics, and drug discovery applications. The use of nanostructured devices in chemical/biological sensors in place of conventional sensing technologies has advantages of high sensitivity, low decreased energy consumption and potentially highly miniaturized integration. Owing to their particular structure, excellent electrical properties and high chemical stability, carbon nanotube and graphene based electrical devices have been widely developed for high performance label-free chemical/biological sensors. Here, we review the latest developments of carbon nanostructure-based transistor sensors in ultrasensitive detection of chemical/biological entities, such as poisonous gases, nucleic acids, proteins and cells.

    Details

    Item Type Articles
    CreatorsHu, P., Zhang, J., Li, L., Wang, Z., O'Neill, W. and Estrela, P.
    DOI10.3390/s100505133
    DepartmentsFaculty of Engineering & Design > Electronic & Electrical Engineering
    Research CentresCentre for Advanced Sensor Technologies (CAST)
    Publisher StatementSensors10_5_5133pdf.pdf: © 2010 by the authors; licensee MDPI, Basel, Switzerland. This article is an Open Access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
    RefereedYes
    StatusPublished
    ID Code19006

    Export

    Actions (login required)

    View Item

    Document Downloads

    More statistics for this item...