Small (Weinheim an der Bergstrasse, Germany)
Dual-Gradient Structure Design in Polyimide Foam for Efficient and Ultra-Broadband Microwave Absorption.
Nan Li, Ze Zong, Zhuo-Yang Li, Feng Zhang, Jun-Feng Shi, Hui-Kang Xu, Yi-Fan Zhang, Yue-Ming Chen, Zi-Han Deng, Ling Xu, Yue-Yi Wang, Ding-Xiang Yan, Zhong-Ming Li
Published: 202510.1002/smll.202510100
Abstract
As pivotal lightweight materials for electromagnetic protection architectures, polymer composite foams mainly rely on multilayered stacking with electromagnetic-property gradients to attain broadband microwave absorption (MA). Although such structura…
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