Demonstration of Tunable Shielding Effectiveness in GHz and THz Bands for Flexible Graphene/Ion Gel/Graphene Film
Abstract
:1. Introduction
2. Principle Analysis and Modelling
2.1. Principle Analysis
2.2. Modelling and Fabrication
3. Demonstration of Tunable Shielding Effectiveness in GHz Bands
3.1. Design and Experiments of Different Shielding Film Structures
3.1.1. Definition of Shielding Effectiveness
3.1.2. The Waveguide Testing Method
3.1.3. Experiments on Shielding Effectiveness of MIM and BIB Structure
3.1.4. Experiments on Shielding Effectiveness of Multilayer MIM Structure
3.2. Dynamic Control of Shielding Effectiveness
3.2.1. Measurement Method
3.2.2. Response Time of Tunability
4. Demonstration of Tunable Shielding Effectiveness in THz Bands
5. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
References
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MIM structure | 0.578 s | 1.006 s |
BIB structure | 0.654 s | 0.859 s |
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Yao, L.; Liang, Y.; Wen, K.; Xu, Y.; Liu, J.; Liu, P.; Huang, X. Demonstration of Tunable Shielding Effectiveness in GHz and THz Bands for Flexible Graphene/Ion Gel/Graphene Film. Appl. Sci. 2021, 11, 5133. https://doi.org/10.3390/app11115133
Yao L, Liang Y, Wen K, Xu Y, Liu J, Liu P, Huang X. Demonstration of Tunable Shielding Effectiveness in GHz and THz Bands for Flexible Graphene/Ion Gel/Graphene Film. Applied Sciences. 2021; 11(11):5133. https://doi.org/10.3390/app11115133
Chicago/Turabian StyleYao, Lixiang, Yuanlong Liang, Kui Wen, Yanlin Xu, Jibin Liu, Peiguo Liu, and Xianjun Huang. 2021. "Demonstration of Tunable Shielding Effectiveness in GHz and THz Bands for Flexible Graphene/Ion Gel/Graphene Film" Applied Sciences 11, no. 11: 5133. https://doi.org/10.3390/app11115133