Perspectives on absorption-dominant electromagnetic interference shielding materials with MXene and carbon-based polymer composites

被引：0
作者：
Nguyen, Nam Khanh [1 ]
Kim, Daeyoung [1 ]
Phan, Van Quan [1 ]
Kim, Minji [1 ]
Park, Pangun [2 ]
Nah, Junghyo [1 ]
机构：
[1] Department of Electrical Engineering, Chungnam National University, Daejeon
[2] Department of Radio and Information Communications Engineering, Chungnam National University, Daejeon
来源：
Carbon | 2025年 / 238卷
基金：
新加坡国家研究基金会;
关键词：
Carbon nanomaterials; Electrical polarization; EMI shielding materials; Low reflectivity; Machine learning-assisted design; MXene; Triboelectric charging effect;
D O I：
10.1016/j.carbon.2025.120276
中图分类号：
学科分类号：
摘要：
Electromagnetic interference (EMI) shielding materials are essential for reducing unwanted electromagnetic radiation and ensuring the reliable operation of electronic devices. Among various EMI shielding strategies, absorption-dominated materials have gained significant attention due to their ability to reduce secondary reflection while maintaining high shielding effectiveness. This work provides a comprehensive overview of absorption-based EMI shielding materials, focusing on MXene- and carbon-based nanomaterials. The integration of these conductive nanomaterials into polymer matrix composites enables the development of lightweight, flexible, and easy-to-fabricate shielding materials. Furthermore, structural modifications such as foam architectures, gradient structures, and 3D-printed designs have been explored to enhance EM wave absorption while minimizing reflection. Additionally, novel strategies, including molecular-level surface functionalization, electrical polarization, and triboelectric surface charging effects, along with their synergistic interactions, have been explored to further suppress reflectivity and optimize absorption mechanisms. The practical applications of these materials span multi-band frequency EMI shielding, including 5G telecommunications, IoT devices, and automotive radar systems. Looking ahead, the integration of artificial intelligence (AI) and machine learning (ML) for materials design and optimization is expected to accelerate the discovery of next-generation high-performance, absorption-dominant EMI shielding materials. By leveraging data-driven approaches, researchers can predict shielding effectiveness, optimize material properties, and reduce experimental costs, leading to more efficient and scalable material development. This review highlights the current advancements, challenges, and future opportunities in absorption-dominant EMI shielding materials, providing an overview of highly efficient, low-reflectivity EMI shielding solutions. © 2025 Elsevier Ltd
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  • [1] Kumar R., Sahoo S., Joanni E., Singh R.K., Tan W.K., Kar K.K., Et al., Recent progress on carbon-based composite materials for microwave electromagnetic interference shielding, Carbon, 177, pp. 304-331, (2021)
  • [2] Shahzad F., Alhabeb M., Hatter C.B., Anasori B., Man Hong S., Koo C.M., Et al., Electromagnetic interference shielding with 2D transition metal carbides (MXenes), Science, 353, pp. 1137-1140, (2016)
  • [3] Cao M.-S., Song W.-L., Hou Z.-L., Wen B., Yuan J., The effects of temperature and frequency on the dielectric properties, electromagnetic interference shielding and microwave-absorption of short carbon fiber/silica composites, Carbon, 48, pp. 788-796, (2010)
  • [4] Cao M., Wang X., Zhang M., Cao W., Fang X., Yuan J., Variable‐temperature electron transport and dipole polarization turning flexible multifunctional microsensor beyond electrical and optical energy, Adv. Mater., 32, (2020)
  • [5] Iqbal A., Shahzad F., Hantanasirisakul K., Kim M.-K., Kwon J., Hong J., Et al., Anomalous absorption of electromagnetic waves by 2D transition metal carbonitride Ti<sub>3</sub>CNT<sub>x</sub> (MXene), Science, 369, pp. 446-450, (2020)
  • [6] Liu J., Yu M.-Y., Yu Z.-Z., Nicolosi V., Design and advanced manufacturing of electromagnetic interference shielding materials, Mater. Today, 66, pp. 245-272, (2023)
  • [7] Han E.G., Kim E.A., Oh K.W., Electromagnetic interference shielding effectiveness of electroless Cu-plated PET fabrics, Synth. Met., 123, pp. 469-476, (2001)
  • [8] Li M., Feng Y., Zhong Y., Hou M., Wang J., Facile fabrication of novel high-performance electromagnetic interference shielding nickel foam, Colloids Surf. A Physicochem. Eng. Asp., 656, (2023)
  • [9] Cheng Y., Zhang H., Wang R., Wang X., Zhai H., Wang T., Et al., Highly stretchable and conductive copper nanowire based fibers with hierarchical structure for wearable heaters, ACS Appl. Mater. Interfaces, 8, pp. 32925-32933, (2016)
  • [10] Liang C., He J., Zhang Y., Zhang W., Liu C., Ma X., Liu Y., Gu J., MOF-derived CoNi@C-silver nanowires/cellulose nanofiber composite papers with excellent thermal management capability for outstanding electromagnetic interference shielding, Compos. Sci. Technol., 224, (2022)
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