The effects of moisture in metal oxide on the mechanical and electric properties of dielectric elastomer composites

Syed Muhammad Aiman, Syed Mohd Hakhiri and Ahmad Farimin, Ahmad Osman and Siti Noor Hidayah, Mustapha and Lau, Kwan Yiew and Shamsul, Zakaria (2020) The effects of moisture in metal oxide on the mechanical and electric properties of dielectric elastomer composites. In: Symposium on Industrial Science and Technology, SISTEC 2019 , 22-23 Aug. 2019 , Kuantan, Malaysia. pp. 40-44., 981. ISSN 1662-9752

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Abstract

Dielectric elastomer (DE) technology are used in several applications for example generator, sensor and actuator. One of the major factors that limits the DE performance is premature electrical breakdown. Compositing is the example that have been reported to increase the breakdown strength. In this study polydimethylsiloxane (PDMS) film will be incorporated with two different fillers which are titanium dioxide (TiO2) and zinc oxide (ZnO). Both metal oxides will be calcined up to 300°C before they are added to the PDMS elastomer as fillers. The results show that the calcined TiO2 and ZnO that incorporated in PDMS films show significant increase of breakdown strengths. Meanwhile, the calcined TiO2 PDMS film give higher breakdown strength as comparison to the calcined ZnO counterpart.

Item Type: Conference or Workshop Item (Lecture)
Uncontrolled Keywords: Breakdown strength; Calcination; Dielectric elastomer; Moisture; PDMS
Subjects: T Technology > T Technology (General)
Faculty/Division: Faculty of Industrial Sciences And Technology
Depositing User: Pn. Hazlinda Abd Rahman
Date Deposited: 22 Feb 2021 06:15
Last Modified: 22 Feb 2021 06:15
URI: http://umpir.ump.edu.my/id/eprint/30510
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