Improving the EMI shielding of graphene oxide (GNO)-coated glass-fiber-GNO-MA-grafted polypropylene (PP) composites and nylon 1D-2D nanocomposite foams.

ABSTRACT: The proliferation of the latest electronic gadgets and wireless communication devices can trigger electromagnetic interference (EMI), which has a detrimental impact on electronic devices and humans. Efficient EMI shielding materials are required for EMI-SE and they should be durable in external environments, lightweight, and cost-effective. GNO-coated glass-fiber-GNO-maleic anhydride-grafted polypropylene (MAPP) composite and carbon fiber-reinforced nylon 1D-2D nanocomposite foam were successfully prepared via a cost-effective thermal process. The composites were characterized using scanning electron microscopy (SEM), Raman spectroscopy, X-ray diffraction (XRD), and X-ray photoelectron spectroscopy (XPS). The PP and nylon-based composites with ∼13% filler showed maximum electrical c

SUBMITTER: Raagulan K 

PROVIDER: S-EPMC9118371 | biostudies-literature | 2022 May

REPOSITORIES: biostudies-literature