Lightweight and flexible Ni-deposited aramid fabric for electromagnetic interference shielding

Key Points

• EMI shielding effectiveness reaches an ultrahigh level of 100.5 dB, indicating strong interference protection.
• Conductivity levels were measured at 138 205.0 S m − ¹, demonstrating efficient electrical performance.
• The composite fabrics show good environmental stability, which is essential for practical applications.
• These findings suggest the materials have substantial potential for use in electromagnetic interference shielding.