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基于不同材料體系的吸波超材料研究進(jìn)展
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火箭軍工程大學(xué)

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基礎(chǔ)加強(qiáng)計劃技術(shù)領(lǐng)域基金重點(diǎn)項目(項目號2020-JCJQ-JJ-222),國防科技創(chuàng)新特區(qū)(項目號22-TQ08-04-ZT-01-013) ,陜西省自然科學(xué)基礎(chǔ)研究計劃(2022JQ-356),中國博士后科學(xué)基金(2022M723884)


Research progress of absorbing metamaterials based on different material systems
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1.Rocket Force University of Engineering,Xi’an 710016;2.China

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    摘要:

    吸波材料在國防和民生領(lǐng)域發(fā)揮著至關(guān)重要的作用,但是傳統(tǒng)吸波材料因質(zhì)量大、頻帶窄已難以滿足日益復(fù)雜的電磁環(huán)境。融合了結(jié)構(gòu)設(shè)計思路的吸波超材料以“薄、輕、寬、強(qiáng)”和動態(tài)可調(diào)、極化角度不敏感等突出優(yōu)勢,助推了電磁吸波領(lǐng)域的飛速發(fā)展。本文首先闡明超材料吸波的原理和方法,明確幾何結(jié)構(gòu)設(shè)計對電磁吸波性能的重要影響。其次,詳細(xì)討論了碳基、水基、金屬基和無機(jī)化合物基等材料體系下吸波超材料的發(fā)展現(xiàn)狀,指明目前發(fā)展趨勢以主動調(diào)諧、輕質(zhì)寬頻、多波段兼容為主線。最后總結(jié)了目前的發(fā)展瓶頸并展望了未來重點(diǎn)研究方向,為吸波超材料優(yōu)化設(shè)計提供了思路。

    Abstract:

    Wave-absorbing materials play a vital role in national defense and people"s livelihood, but traditional wave-absorbing materials are difficult to meet the increasingly complex electromagnetic environment due to their large mass and narrow frequency band. The integration of structural design ideas of wave-absorbing metamaterials with "thin, light, wide and strong" and dynamic tunable and insensitive polarization angles has contributed to the rapid development of the field of electromagnetic wave absorption. In this paper, we firstly clarify the principles and methods of metamaterial wave absorption and the important influence of geometric design on electromagnetic wave absorption performance. Secondly, the development status of wave-absorbing metamaterials in carbon, water, metal and inorganic compound-based material systems is discussed in detail, and the current development trend of active tuning, lightweight and broadband, and multi-band compatibility is indicated as the main line. Finally, the current development bottlenecks and future research directions are summarized, providing ideas for the optimal design of wave-absorbing metamaterials.

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王文豪,王 龍,汪劉應(yīng),劉 顧,葛超群,許可俊,王偉超,胡靈杰.基于不同材料體系的吸波超材料研究進(jìn)展[J].稀有金屬材料與工程,2024,53(3):856~869.[Wang Wenhao, Wang Long, Wang Liuying, Liu Gu, Ge Chaoqun, Xu Kejun, Wang Weichao, Hu Lingjie. Research progress of absorbing metamaterials based on different material systems[J]. Rare Metal Materials and Engineering,2024,53(3):856~869.]
DOI：10.12442/j. issn.1002-185X.20230117

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  • 收稿日期:2023-03-07
  • 最后修改日期:2023-04-22
  • 錄用日期:2023-04-27
  • 在線發(fā)布日期: 2024-03-27
  • 出版日期: 2024-03-20