Investigation of EMI and UV–IR shielding properties of wool and cotton/elastane nanocomposite fabrics

IF 2.3 4区材料科学 Q2 Chemistry

Journal of Coatings Technology and Research Pub Date : 2023-03-20 DOI:10.1007/s11998-022-00753-4

İlhami İlhan, Mehmet Esen, Muharrem Karaaslan, Banu Yılmaz Akyürek

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引用次数: 1

Abstract

In this study, the electromagnetic interference (EMI) and ultraviolet–infrared (UV–IR) shielding behavior of wool (WO) and cotton/elastane (CO/EL) nanocomposite fabrics have been investigated. The study aims to investigate the EMI and UV–IR shielding performance of the CO/EL and wool-based fabrics coated with carbon (C), graphite (Gr), and indium (In) nanocomposite layers. To produce nanocomposite fabric samples, these three materials were used in different compositions and the coating processes were carried out by electron cyclotron resonance (ECR) and thermal evaporation methods. Subsequently, the EMI and UV–IR measurements were performed for the coated fabric samples, and the results have been analyzed. In this study, it has been proven for the first time that the ECR coating method can be used for coating fabrics as a textile material. Finally, it is found that the C+Gr(grid filled)+In wool sample and the carbon-coated CO/EL sample have widely exhibited a significant positive effect on increasing the EMI shielding performance in the range of 18–43 and 12–18 GHz frequencies, respectively. In addition, the results show that the C+Gr(grid)+C-coated CO/EL fabric has significant potential to increase the UV–IR shielding performance.

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羊毛和棉/弹性纳米复合织物的电磁干扰和紫外-红外屏蔽性能研究

本文研究了羊毛(WO)和棉/弹性(CO/EL)纳米复合织物的电磁干扰(EMI)和紫外-红外(UV-IR)屏蔽性能。该研究旨在研究涂覆碳(C)、石墨(Gr)和铟(In)纳米复合层的CO/EL和羊毛基织物的EMI和UV-IR屏蔽性能。采用电子回旋共振(ECR)和热蒸发法对三种材料进行涂层处理，制备纳米复合织物样品。随后，对涂层织物样品进行了EMI和UV-IR测量，并对结果进行了分析。在本研究中，首次证明了ECR涂层方法可以作为纺织材料用于涂层织物。最后，发现C+Gr(栅格填充)+In羊毛样品和碳包覆CO/EL样品分别在18-43 GHz和12-18 GHz频率范围内对提高电磁干扰屏蔽性能有显著的正向影响。此外，结果表明，C+Gr(栅格)+C涂层CO/EL织物具有显著的提高UV-IR屏蔽性能的潜力。

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来源期刊

Journal of Coatings Technology and Research CHEMISTRY, APPLIED-MATERIALS SCIENCE, COATINGS & FILMS

CiteScore

4.40

自引率

8.70%

发文量

期刊介绍： Journal of Coatings Technology and Research (JCTR) is a forum for the exchange of research, experience, knowledge and ideas among those with a professional interest in the science, technology and manufacture of functional, protective and decorative coatings including paints, inks and related coatings and their raw materials, and similar topics.