journal article·2020-12

Effect of addition of a mixed filler of CoCl2 and LiBr into PEMA and its morphological, thermal and electrical properties

E M Abdelrazek, G M Asnag, A H Oraby, A M Abdelghany, A M Alshehari

Bulletin of Materials Science· Volume 43· Issue 1
Publisher page

Abstract

Poly ethyl methacrylate (PEMA) films doped with various concentrations of a mixed filler (CoCl2 and LiBr) were prepared by using the casting method and their morphological, thermal and electrical properties were investigated. Scanning electron microscopy showed partial compatibility between the PEMA and the mixed filler. Differential scanning calorimetry was shown to increase their thermal stability with an increase in the concentration of the mixed filler in the films. The electrical properties were investigated using DC electrical conductivity (σ), which showed an improvement in electrical conductivity after addition of the mixed filler.
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Research context

OpenAlex topics: Polymer Nanocomposite Synthesis and Irradiation · Conducting polymers and applications · Polymer Nanocomposites and Properties

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

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