一种基于ITO结构的透明宽带吸收材料

2020 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP) Pub Date : 2020-07-01 DOI:10.1109/IMWS-AMP49156.2020.9199766

Jingxian Yang, Long Xiao, Junfeng Chen

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引用次数: 0

摘要

针对一些具体的应用场景，本文提出了一种采用透明石英玻璃和氧化铟锡(ITO)材料的宽带透明吸波超材料。透明吸波超材料由三层结构组成，总厚度为4.2mm。在6.2GHz ~ 19.3GHz频率范围内，该透明超材料的吸收率达到90%，具有良好的偏振不灵敏度和宽入射角稳定性。这种结构可用于电磁屏蔽场景，以达到光传输的目的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A Transparent Broadband Absorbing Metamaterial Based on ITO Structure

Aiming at some specific application scenarios, this paper proposes a broadband transparent absorbing metamaterial using transparent quartz glass and indium tin oxide (ITO) material. The transparent absorbing metamaterial is composed of a three-layer structure with the thickness of 4.2mm overall. The absorption of the transparent metamaterial reaches 90% in the frequency range from 6.2GHz to 19.3GHz, and it has good polarization insensitivity and wide-incident-angle stability. This structure can be used in electromagnetic shielding scenes for the purpose of light transmission.

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来源期刊

2020 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP)

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