All‐Fabric Flexible Frequency‐Selective‐Rasorber Based on Cutting‐Transfer Patterning Method

• Published in: Advanced materials interfaces Vol. 9; no. 23
• Main Authors: Chen, Hao, Peng, Xiao‐Li, Bo, Xin‐Zhi, Geng, Ming‐Yang, Yang, Xiao‐Lu, Zhan, Jun‐Lin, Liu, Zhen‐Guo, Dai, Yun‐Qian, Lu, Wei‐Bing
• Format: Journal Article
• Language: English
• Published: Weinheim John Wiley & Sons, Inc 01.08.2022
• Subjects: Absorption spectra; Carbon; carbon cloth; Circuit boards; Circuits; Cloth; Electromagnetic properties; fabric‐based frequency‐selective rasorber curtain; flexible frequency‐selective rasorber; Hybrid structures; Military applications; patterning method; Printed circuits; Weight reduction

Frequency‐selective rasorber (FSR) can realize a passband between two adjacent absorption bands, which is essential in many electromagnetic scenarios such as antennas and cloaking technologies. However, the current printed circuit board (PCB)–based FSR has shortcomings such as being heavy, rigid, an...