References
You X H, Wang C X, Huang J, et al. Towards 6G wireless communication networks: vision, enabling technologies, and new paradigm shifts. Sci China Inf Sci, 2021, 64: 110301
Shafique A, Samad A, Shin Y H. Ultra low lattice thermal conductivity and high carrier mobility of monolayer SnS2 and SnSe2: a first principles study. Phys Chem Chem Phys, 2017, 19: 20677–20683
Guo C, Guo W L, Xu H, et al. Ultrasensitive ambient-stable SnSe2-based broadband photodetectors for room-temperature IR/THz energy conversion and imaging. 2D Mater, 2020, 7: 035026
Chauhan P, Patel A B, Solanki G K, et al. Rhenium substitutional doping for enhanced photoresponse of n-SnSe2 /p-Si heterojunction based tunable and high-performance visible-light photodetector. Appl Surf Sci, 2021, 536: 147739
Xu X, Xu R, Lin Y S. Tunable terahertz double split-ring metamaterial with polarization-sensitive characteristic. Optics Laser Tech, 2021, 141: 107103
Rajabali S, Cortese E, Beck M, et al. Polaritonic nonlocality in light-matter interaction. Nat Photon, 2021, 15: 690–695
Acknowledgements
This work was supported by National Natural Science Foundation of China (Grant No. 12104314).
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Appendixes A–D. The supporting information is available online at info.scichina.com and link.springer.com. The supporting materials are published as submitted, without typesetting or editing. The responsibility for scientific accuracy and content remains entirely with the authors.
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Song, Q., Zhou, Z., Xu, Y. et al. Low-bias, high-photoresponsivity SnSe2 nanofilm with an Au split-ring array-based THz detector toward 6G communication. Sci. China Inf. Sci. 66, 169405 (2023). https://doi.org/10.1007/s11432-022-3547-9
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DOI: https://doi.org/10.1007/s11432-022-3547-9