A promising broadband and thin microwave absorber based on ternary FeNi@C@polyaniline nanocomposites

Abstract

Ternary FeNi@C@polyaniline (PANI) nanocomposites are synthesized by combining the arc-discharge process and an<italic>in situ</italic>chemical oxidative polymerization reaction, and can be seen as a good candidate for microwave absorbents with a broad bandwidth.