Electronic Delocalization of Fe Atom–Cluster for Long-Term Stable Electromagnetic Wave Absorption in Marine Environments

Key Points

• This research aims to explore the electronic delocalization of iron clusters to enhance electromagnetic wave absorption in marine settings.
• Evaluated the performance of absorber films under marine conditions.
• Assessed corrosion resistance alongside mechanical flexibility and thermal insulation.
• Demonstrated significant suppression of corrosion effects on film performance.
• Highlighted durability and high-efficiency in electromagnetic wave protection applications.