論文 Highly efficient, self-powered UV photodiodes based on leadfree perovskite nanocrystals through interfacial engineering

Xiaoyu Huang ORCID (National Institute for Materials Science) ; Hong-Tao Sun SAMURAI ORCID (National Institute for Materials Science) ; Naoto Shirahata SAMURAI ORCID (National Institute for Materials Science)

コレクション

引用
Xiaoyu Huang, Hong-Tao Sun, Naoto Shirahata. Highly efficient, self-powered UV photodiodes based on leadfree perovskite nanocrystals through interfacial engineering. Nanotechnology. 2024, 35 (3), 035701. https://doi.org/10.1088/1361-6528/ad0303
SAMURAI

説明:

(abstract)

Cs2AgBiCl6 nanocrystals (NCs) with high absorption coefficients were synthesized by hot-injection method. The bandgap engineering was realized by tuning the halide composition in Cs2AgBiCl6 to Cs2AgBiBr6. Both NCs were used as light-absorbing layers in lead-free perovskite photodiodes that exhibit wavelength-selectivity for UV-visible light operatable even at a bias voltage of 0 V.

権利情報:

  • In Copyright

    © 2023 IOP Publishing Ltd


    This is an author-created, un-copyedited version of an article accepted for publication/published
    in Nanotechnology. IOP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The Version of Record is available online at https://doi.org/10.1088/1361-6528/ad0303 .  

キーワード: Colloidal Quantum dots, Double Perovskite Nanocrystals, Photodetectors, self-powered photodiodes

刊行年月日: 2024-01-15

出版者: IOP Publishing

掲載誌:

  • Nanotechnology (ISSN: 13616528) vol. 35 issue. 3 035701

研究助成金:

  • JSPS 21H01910
  • JSPS 21H01743

原稿種別: 著者最終稿 (Accepted manuscript)

MDR DOI: https://doi.org/10.48505/nims.4478

公開URL: https://doi.org/10.1088/1361-6528/ad0303

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更新時刻: 2024-10-30 16:30:36 +0900

MDRでの公開時刻: 2024-10-30 16:30:36 +0900

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