High-Performance Thin PTFE-Ni Metamaterial Absorber for Ultra-Broadband Applications

This study presents a high-performance, ultra-thin metamaterial absorber consisting of nickel resonator disks arranged in a <inline-formula> <tex-math notation="LaTeX">$4\times 4$ </tex-math></inline-formula> matrix on a polytetrafluoroethylene (PTFE) substrate. The...

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Bibliographic Details
Published in:IEEE Access
Main Authors: Camilla C. Moro Carmo, Ursula C. Resende, Silvia C. Albuquerque, Mauricio D. Almeida
Format: Article
Language:English
Published: IEEE 2025-01-01
Subjects:
Online Access:https://ieeexplore.ieee.org/document/11006076/