Enhanced microwave absorption material of ternary nanocomposites based on MnFe2O4@SiO2, polyaniline and polyvinylidene fluoride

Core–shell structural MnFe₂O₄@SiO₂ nanocomposites have been fabricated. Our findings indicate that the ternary MnFe₂O₄@SiO₂/PANI/PVDF composites filled with 20 wt% MnFe₂O₄@SiO₂ and 20 wt% PANI show the most excellent wave absorption performance.