B-site doping with bismuth ion enhances the efficiency and stability of inorganic CsSnI3 perovskite solar cell

被引：3
|
作者：
Wang, Guiqiang [1 ]
Cheng, Long [1 ]
Bi, Jiayu [1 ]
Chang, Jiarun [1 ]
Meng, Fanning [1 ]
机构：
[1] Bohai Univ, Sch Chem & Mat, Jinzhou 121003, Peoples R China
来源：
MATERIALS LETTERS | 2024年 / 354卷
关键词：
B-site doping; Semiconductors; Stability; Thin films; Solar energy materials;
D O I：
10.1016/j.matlet.2023.135394
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
B-site doping with bismuth ion (Bi3+) is adopted to enhance the quality and stability of CsSnI3 perovskite. The partial displacement of Sn2+ with Bi3+ can not only improve the morphology, crystallinity, and stability of CsSnI3 perovskite film, but also reduce the trap density of CsSnI3 perovskite. Consequently, the fabricated perovskite solar cell with Bi3+-doped CsSnI3 perovskite deliver a high power conversion efficiency of 6.11 %, which is increased by 77 % compared to the efficiency of the control cell. In addition, the device without any encapsulation preserves over 72 % of its initial efficiency after storage in ambient condition for 240 h.
引用
收藏
页数：4
相关论文
共 50 条
  • [31] Improving efficiency and stability of organic-inorganic hybrid perovskite solar cells by absorption layer ion doping
    Yan Jia-Hao
    Chen Si-Xuan
    Yang Jian-Bin
    Dong Jing-Jing
    ACTA PHYSICA SINICA, 2021, 70 (20)
  • [32] The organic HTL in highly efficient germanium-alloyed CsSnI3 perovskite solar cell: a modelling and computational analysis
    Ranjan, Rahutosh
    Verma, Sona
    Tripathi, Naveen Mani
    PHYSICA SCRIPTA, 2024, 99 (06)
  • [33] Elucidating the role of the hole-extracting electrode on the stability and efficiency of inverted CsSnI3/C60 perovskite photovoltaics
    Marshall, K. P.
    Walker, M.
    Walton, R. I.
    Hatton, R. A.
    JOURNAL OF MATERIALS CHEMISTRY A, 2017, 5 (41) : 21836 - 21845
  • [34] Solar brilliance unleashed: Maximizing performance of novel carbon-based Rb-doped CsSnI3 perovskite solar cells by gradient doping
    Yadav, Neetika
    Khare, Ayush
    Kumar, Manish
    MATERIALS TODAY SUSTAINABILITY, 2024, 28
  • [35] Interfacial B-Site Ion Diffusion in All-Inorganic Core/Shell Perovskite Nanocrystals
    Li, Shuya
    Lin, Hanjie
    Chu, Chun
    Martin, Chandler
    Macswain, Walker
    Meulenberg, Robert W.
    Franck, John M.
    Chakraborty, Arindam
    Zheng, Weiwei
    ACS NANO, 2023, 17 (22) : 22467 - 22477
  • [36] Performance Enhancement of Lead-Free CsSnI3 Perovskite Solar Cell: Design and Simulation With Different Electron Transport Layers
    Wahid, Md. Ferdous
    Rahman, Md. Shahriar
    Ahmed, Nowshad
    Al Mamun, Abdullah
    Howlader, Md. Nuralam
    Paul, Tarpan
    Tareq, Md. Motiur Rahman
    Rahman, Md. Sazedur
    Rahman, Md. Mizanur
    IEEE ACCESS, 2024, 12 : 8296 - 8312
  • [37] SCAPS-1D Simulation for Device Optimization to Improve Efficiency in Lead-Free CsSnI3 Perovskite Solar Cells
    Park, Hyun-Jae
    Son, Hyojung
    Jeong, Byoung-Seong
    INORGANICS, 2024, 12 (04)
  • [38] Bismuth Telluride Interlayer for All-Inorganic Perovskite Solar Cells with Enhanced Efficiency and Stability
    Fu, Lin
    Nie, Yingjian
    Li, Bo
    Li, Ning
    Cao, Bingqiang
    Yin, Longwei
    SOLAR RRL, 2019, 3 (12)
  • [39] Design and numerical investigation of efficient (FAPbI3)1_x(CsSnI3)x perovskite solar cell with optimized performances
    Bencherif, H.
    Hossain, M. Khalid
    SOLAR ENERGY, 2022, 248 : 137 - 148
  • [40] Achieving above 24% efficiency with non-toxic CsSnI3 perovskite solar cells by harnessing the potential of the absorber and charge transport layers
    Hossain, M. Khalid
    Uddin, M. Shihab
    Toki, G. F. Ishraque
    Mohammed, Mustafa K. A.
    Pandey, Rahul
    Madan, Jaya
    Rahman, Md. Ferdous
    Islam, Md. Rasidul
    Bhattarai, Sagar
    Bencherif, H.
    Samajdar, D. P.
    Amami, Mongi
    Dwivedi, D. K.
    RSC ADVANCES, 2023, 13 (34) : 23514 - 23537
12345