A comparative study on dielectric and structural properties of graphene Oxide(GO)/Reduced graphene Oxide(rGO)/Multiwall carbon nanotubes (MWNT) based polyvinylidene Fluoride(PVDF) nanocomposites

Tarun Patodia,S Dixit,Nisha Srivastava,S Katyayan,K B Sharma,S K Jain,Balram Tripathi

doi:10.1063/5.0016834

A comparative study on dielectric and structural properties of graphene Oxide(GO)/Reduced graphene Oxide(rGO)/Multiwall carbon nanotubes (MWNT) based polyvinylidene Fluoride(PVDF) nanocomposites

Tarun Patodia, S Dixit + Show 5 more

https://doi.org/10.1063/5.0016834

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Publication Date: Jan 1, 2020

Citations: 1

Affiliation: Gyan Vihar University, Jain Irrigation Systems (India)

#Graphene Oxide #Multiwall Carbon Nanotubes + Show 8 more

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Abstract

Nanocomposites of graphene oxide (GO), reduced graphene oxide (rGO) and multiwall carbon nanotubes (MWNT) dispersed Polyvinylidene fluoride (PVDF) have been synthesized via grinding method. Dielectric constant of these nanocomposites have been found to be increased from 3.68 F/m to 30 F/m, attributes significant interfacial polarization due to GO, rGO and MWNTs dispersion inside the composites. X-ray diffraction (XRD) spectra confirms enhancement in crystallinity due to GO, rGO and MWNT dispersion while FT-IR measurement confirms tuned bonding behavior of the nanocomposites.

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