TY - JOUR
T1 - Structural Design Strategies of Polymer Matrix Composites for Electromagnetic Interference Shielding
T2 - A Review
AU - Liang, Chaobo
AU - Gu, Zhoujie
AU - Zhang, Yali
AU - Ma, Zhonglei
AU - Qiu, Hua
AU - Gu, Junwei
N1 - Publisher Copyright:
© 2021, The Author(s).
PY - 2021/12
Y1 - 2021/12
N2 - With the widespread application of electronic communication technology, the resulting electromagnetic radiation pollution has been significantly increased. Metal matrix electromagnetic interference (EMI) shielding materials have disadvantages such as high density, easy corrosion, difficult processing and high price, etc. Polymer matrix EMI shielding composites possess light weight, corrosion resistance and easy processing. However, the current polymer matrix composites present relatively low electrical conductivity and poor EMI shielding performance. This review firstly discusses the key concept, loss mechanism and test method of EMI shielding. Then the current development status of EMI shielding materials is summarized, and the research progress of polymer matrix EMI shielding composites with different structures is illustrated, especially for their preparation methods and evaluation. Finally, the corresponding key scientific and technical problems are proposed, and their development trend is also prospected. [InlineMediaObject not available: see fulltext.]
AB - With the widespread application of electronic communication technology, the resulting electromagnetic radiation pollution has been significantly increased. Metal matrix electromagnetic interference (EMI) shielding materials have disadvantages such as high density, easy corrosion, difficult processing and high price, etc. Polymer matrix EMI shielding composites possess light weight, corrosion resistance and easy processing. However, the current polymer matrix composites present relatively low electrical conductivity and poor EMI shielding performance. This review firstly discusses the key concept, loss mechanism and test method of EMI shielding. Then the current development status of EMI shielding materials is summarized, and the research progress of polymer matrix EMI shielding composites with different structures is illustrated, especially for their preparation methods and evaluation. Finally, the corresponding key scientific and technical problems are proposed, and their development trend is also prospected. [InlineMediaObject not available: see fulltext.]
KW - Electromagnetic interference shielding
KW - Polymer matrix composites
KW - Structural design
UR - http://www.scopus.com/inward/record.url?scp=85112758721&partnerID=8YFLogxK
U2 - 10.1007/s40820-021-00707-2
DO - 10.1007/s40820-021-00707-2
M3 - 文献综述
AN - SCOPUS:85112758721
SN - 2311-6706
VL - 13
JO - Nano-Micro Letters
JF - Nano-Micro Letters
IS - 1
M1 - 181
ER -