Infrared and Laser Engineering, Volume. 53, Issue 2, 20230519(2024)

Silicon based near-infrared absorption enhancement structure with gradient doping of nano metal particles

Yujia Sun1, Fangzhou Chen1,2, and Xiaozhi Li1
Author Affiliations
  • 1College of Astronautics, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, China
  • 2Anhui North Microelectronics Research Institute, Bengbu 233000, China
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    References(22)

    [1] Yang Liu, Jiang Shilei, Sun Guobin, . Plasmonic enhanced near-infrared absorption of metal-silicon composite microstructure[J]. Acta Optica Sinica, 40, 2124003(2020).

    [3] Sundarapura P, Zhang X M, Yogai R, et al. Nanostructure of porous Si and Anodic SiO2 surface passivation for improved efficiency porous Si solar cells[J]. Nanomaterials, 11, 459(2023).

    [5] Sharma A K, Pandey A K. Metal oxide grating based plasmonic refractive index sensor with Si layer in optical communication band[J]. IEEE Sensors Journal, 20, 1275-1282(2019).

    [9] [9] Saadabad R M, Pauly C, Herschbach N , et al. Highly efficient nearinfrared detect based on optically resonant dielectric nanodisks[J]. Nanomaterials, 2021, 11(2): 428.

    [15] [15] Aïssa B, Ali A, Pereira R N, et al. Preparation of plasmonic Ag Au nanoparticle interfaces f photocurrent enhancement in Si solar cells[C]2022 IEEE 49th Photovoltaics Specialists Conference (PVSC), 2022.

    [17] Kantor Y, Bergman D J. The optical properties of cermets from the theory of electrostatic resonances[J]. Journal of Physics C: Solid State Physics, 15, 2033-2042(1982).

    [20] Mei Zhonglei, Zhang Li, Cui Tiejun.. Recent advances on metamaterials[J]. Science & Technology Review, 34, 27-39(2016).

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    Yujia Sun, Fangzhou Chen, Xiaozhi Li. Silicon based near-infrared absorption enhancement structure with gradient doping of nano metal particles[J]. Infrared and Laser Engineering, 2024, 53(2): 20230519

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    Paper Information

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    Received: Sep. 10, 2023

    Accepted: --

    Published Online: Mar. 27, 2024

    The Author Email:

    DOI:10.3788/IRLA20230519

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