文献类型：期刊文献

中文题名：基于聚合物的吸收型电磁屏蔽材料设计策略

英文题名：Design strategies for wave-absorbing polymer-based electromagnetic shielding materials: a review

作者：Yang, Yehan He, Ruhui Yang, Le Zhang, Hao Luo, Zhu

第一作者：Yang, Yehan

通信作者：Luo, Z[1]

机构：[1]Guizhou Univ, Coll Mat & Met, Guiyang 550025, Peoples R China;[2]Guizhou Inst Technol, Sch Mat & Energy Engn, Guiyang 550025, Peoples R China

第一机构：Guizhou Univ, Coll Mat & Met, Guiyang 550025, Peoples R China

通信机构：corresponding author), Guizhou Univ, Coll Mat & Met, Guiyang 550025, Peoples R China.

年份：2025

卷号：68

期号：6

起止页码：1735-1756

外文期刊名：SCIENCE CHINA-MATERIALS

收录：;EI(收录号：20252318543345);WOS:【SCI-EXPANDED(收录号:WOS:001501364500044)】；

基金：This work was generously supported by Professor Luo Zhu from the College of Materials and Metallurgy at Guizhou University.

语种：中文

外文关键词：low reflectivity; electromagnetic interference shielding; structural design; polymer matrix composites; electromagnetic response

摘要：Traditional electromagnetic shielding materials primarily enhance reflection and absorption losses by increasing conductivity. While this approach improves shielding effectiveness, it also leads to issues such as impedance mismatch, increased surface reflectivity, and irreversible secondary electromagnetic pollution. Consequently, the development of environmentally friendly electromagnetic interference (EMI) shielding materials with high efficiency and low reflectivity has become a key focus of research. This review examines the critical evaluation criteria and factors that influence the performance and reflectivity of EMI shielding materials. It also highlights recent advances in material tuning mechanisms and structural design strategies for the development of low-reflectivity, sustainable EMI shielding materials. By integrating material and structural design considerations, this review provides a comprehensive overview of strategies for constructing polymer-based low-reflectivity shielding materials, identifies persistent challenges in material design, and discusses future research directions in this field.