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Surface plasmon resonance-enhanced broadband perfect absorption in a Ti3C2Tx-based metamaterial absorber

文献类型：期刊论文

作者Ruan, Jiu Fu1,3; Tao, Zhi1,3; Zhu, Da Wei1,3; Meng, Zi Fan1,3; Pan, Sheng Min2
刊名JOURNAL OF PHYSICS D-APPLIED PHYSICS
出版日期2022-12-01
卷号55
关键词broadband perfect metamaterial absorber (BPMA) surface plasmon resonance visible light near-infrared Ti3C2Tx
ISSN号0022-3727
DOI10.1088/1361-6463/ac928c
通讯作者Ruan, Jiu Fu(jfruan@hfut.edu.cn) ; Pan, Sheng Min(psm@ipp.ac.cn)
英文摘要The absorption band in which near-unity or perfect absorption can be realized is still narrow in the current broadband metamaterial absorbers (BMAs). In this article, a broadband perfect metamaterial absorber (BPMA) based on surface plasmon resonance (SPR) is proposed for the visible and near-infrared range. The BPMA composed of a patterned Ti3C2Tx layer, SiO2 layer and the ground gold layer can offer over 90% absorption across the wavelength range of 639-967 nm. It is worth noting that near-unity absorption can be achieved in the range 728-890 nm, which is out of reach by the currently reported BMA. The electric field distribution reveals that localized SPR generated by the Ti3C2Tx layer contributes to the broadband perfect absorption. Additionally, the BPMA is insensitive to incident and polarized angles at TE and TM modes. The calculated results based on interference theory agree well with the simulation results, thus supporting the design. This work may provide a potential approach to broadband perfect absorption in the visible and near-infrared region.
WOS关键词MXENE
WOS研究方向Physics
语种英语
WOS记录号WOS:000867423800001
出版者IOP Publishing Ltd
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/129309]  
专题中国科学院合肥物质科学研究院
通讯作者Ruan, Jiu Fu; Pan, Sheng Min
作者单位1.Hefei Univ Technol, Sch Instrument Sci & Optoelect, Anhui Prov Key Lab Measuring Theory & Precis Inst, Hefei 230009, Peoples R China
2.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China
3.Hefei Univ Technol, Acad Optoeletr Technol, Natl Engn Lab Special Display Technol, Hefei 230009, Peoples R China
推荐引用方式
GB/T 7714		 Ruan, Jiu Fu,Tao, Zhi,Zhu, Da Wei,et al. Surface plasmon resonance-enhanced broadband perfect absorption in a Ti3C2Tx-based metamaterial absorber[J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS,2022,55.
APA Ruan, Jiu Fu,Tao, Zhi,Zhu, Da Wei,Meng, Zi Fan,&Pan, Sheng Min.(2022).Surface plasmon resonance-enhanced broadband perfect absorption in a Ti3C2Tx-based metamaterial absorber.JOURNAL OF PHYSICS D-APPLIED PHYSICS,55.
MLA Ruan, Jiu Fu,et al."Surface plasmon resonance-enhanced broadband perfect absorption in a Ti3C2Tx-based metamaterial absorber".JOURNAL OF PHYSICS D-APPLIED PHYSICS 55(2022).

入库方式： OAI收割

来源：合肥物质科学研究院

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