Abstract The growth of the application of electronic devices has created a new form of pollution known as noise or radio frequency interference, electromagnetic radiation, or electromagnetic interference (EMI), which results in the malfunction of equipment. A new carbon-based polymer composite has been unlocked through the discovery of polymer composites. Carbon nanotubes (CNTs) have shown potential as reinforcement fillers in polymer to enhance an EMI shielding material owing to their large specific surface area, well-defined 3D networking structure, and unique electronic structure. The main focus of this review is the role of CNT as fillers in intrinsic conducting polymer and conducting polymer composite. The factors that influence EMI shielding performance are also included in this review. The roles of the size; shape; and electronic, mechanical, and chemical properties of nanomaterials in tuning the EMI shielding effectiveness of polymer hybrid are emphasized. The structural design of CNT polymer composite has been reviewed as well. Future research direction has been proposed to overcome the current technological limitations and realize the most advanced EMI shielding materials for future use. The composites have a potential to replace traditional shielding materials owing to their advantageous properties.

中文翻译：

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用于电磁干扰应用的碳纳米管增强聚合物复合材料：综述

摘要 随着电子设备应用的增长，产生了一种新的污染形式，即噪声或射频干扰、电磁辐射或电磁干扰 (EMI)，从而导致设备故障。通过发现聚合物复合材料，一种新的碳基聚合物复合材料被解锁。碳纳米管 (CNT) 由于其大的比表面积、明确的 3D 网络结构和独特的电子结构，已显示出作为聚合物中增强填料以增强 EMI 屏蔽材料的潜力。本综述的主要焦点是碳纳米管作为填料在本征导电聚合物和导电聚合物复合材料中的作用。本评论还包括影响 EMI 屏蔽性能的因素。角色的大小；形状; 和电子，强调了纳米材料在调节聚合物混合体的 EMI 屏蔽效率方面的机械和化学特性。碳纳米管聚合物复合材料的结构设计也进行了回顾。提出了未来的研究方向，以克服当前的技术限制，实现最先进的 EMI 屏蔽材料以供未来使用。由于其优越的性能，复合材料有可能取代传统的屏蔽材料。