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Electromagnetic Interference Shielding Polymers and Nanocomposites - A Review |
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| Authors: | Dawei Jiang Vignesh Murugadoss Ying Wang Jing Lin Tao Ding Zicheng Wang |
| Institution: | 1. Department of Chemical Engineering and Technology, College of Science, Northeast Forestry University, Harbin, China;2. Integrated Composites Laboratory (ICL), Department of Chemical and Biomolecular Engineering, University of Tennessee, Knoxville, TN, USA;3. Electrochemical Energy Research Lab, Centre for Nanoscience and Technology, Pondicherry University, Puducherry, India;4. Department of Chemical Engineering, School of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou, China;5. Department of Chemistry, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, P. R. China;6. Department of Civil Engineering, Lyles School of Civil Engineering, School of Materials Engineering, Birck Nanotechnology Center, Purdue University, West Lafayette, IN, USA |
| Abstract: | Intrinsically conducting polymers (ICP) and conductive fillers incorporated conductive polymer-based composites (CPC) greatly facilitate the research in electromagnetic interference (EMI) shielding because they not only provide excellent EMI shielding but also have advantages of electromagnetic wave absorption rather than reflection. In this review, the latest developments in ICP and CPC based EMI shielding materials are highlighted. In particular, existing methods for adjusting the morphological structure, electric and magnetic properties of EMI shielding materials are discussed along with the future opportunities and challenges in developing ICP and CPC for EMI shielding applications. |
| Keywords: | Absorption dominant Conductive polymer composites Electromagnetic interference shielding Intrinsically conducting polymers lightweight materials Multi-component systems |