Nanocomposite dielectric materials for organic flexible electronics

Zhou, Y., Han, S.-T. and Roy, V.A.L. (2014) Nanocomposite dielectric materials for organic flexible electronics. In: Tjong, S.-C. (ed.) Nanocrystalline Materials: Their Synthesis-Structure-Property Relationships and Applications [Second Edition]. Elsevier: London, pp. 195-220. ISBN 9780124077966 (doi:10.1016/B978-0-12-407796-6.00006-3)

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Abstract

This chapter summarizes the application of polymer nanocomposites functioning as dielectric materials for organic flexible electronics. In the nanocomposite dielectrics, polymers are serving as the matrix and inorganic fillers are used to increase the effective dielectric constant while functionalization of the nanoparticle fillers is carried out to improve the compatibility with polymers. We discuss the dielectric characterization of the composites, such as the dielectric permittivity and the leakage current. The electrical performance of the capacitors, transistors, and inverters under different applied strain on flexible substrates is also described. The nanocomposite dielectric layer should be an excellent insulator candidate for the future development on portable displays, conformable sensors, and other flexible electronics application.

Item Type:Book Sections
Status:Published
Glasgow Author(s) Enlighten ID:Vellaisamy, Professor Roy
Authors: Zhou, Y., Han, S.-T., and Roy, V.A.L.
College/School:College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering
Publisher:Elsevier
ISBN:9780124077966
Published Online:15 November 2013

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