Excellent thermally conducting modified graphite nanoplatelets and MWCNTs/poly(phenylene sulfone) composites for high-performance electromagnetic interference shielding effectiveness

In the current study, mussel-inspired modification of graphite nanoplatelets ([email protected]) was integrated with multi-walled carbon nanotubes (MWCNTs) to achieve a well-dispersed hybrid filler. Subsequently, the as-prepared [email protected] were incorporated in poly(phenylene sulfone) (PPSU) via solution blending, followed by hot pressing, to prepare the thermally conducting composites with excellent electromagnetic shielding efficiency....