Epoxy/carbon black/graphite composite bipolar plate prepared by high speed mixing technique

Selamat, Mohd Zulkefli and Sahadan, Siti Norbaya and Dhar Malingam, Sivakumar and Sudiana, Yayan and Mohamad, Noraiham (2017) Epoxy/carbon black/graphite composite bipolar plate prepared by high speed mixing technique. Proceedings Of Mechanical Engineering Research Day 2017. pp. 410-412. ISSN -

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Abstract

Conducting polymer composite (CPC) has produced used epoxy resin (EP), carbon black (CB) and graphite (G) as main composition. Various weight percentage (wt.%) of CB, G and EP has been selected. The fillers (CB and G) were mixed together with the matrix (EP) used high speed mixer with no heat treatment. The mixture was poured into the steel mold and formed used hot pressed. After that, all sample’s electrical conductivity and flexural strength had been measured and the properties of EP/CB/G composite was analyzed. The result found that the best plate produced was the 20/25/55 of EP/CB/G weight ratio (wt.%). It has 102 S/cm in-plane electrical conductivity and 12 MPa flexural strength.

Item Type:	Article
Uncontrolled Keywords:	Carbon black, Graphite composite, Epoxy, Bipolar plate
Subjects:	T Technology > T Technology (General) T Technology > TA Engineering (General). Civil engineering (General)
Divisions:	Faculty of Mechanical Engineering
Depositing User:	Mohd. Nazir Taib
Date Deposited:	25 Oct 2018 04:53
Last Modified:	28 Jun 2023 16:13
URI:	http://eprints.utem.edu.my/id/eprint/21195
Statistic Details:	View Download Statistic

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