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Fig. 3. (Color online) (a) Calculated optical absorption coefficients of CH3NH3PbI3 (MAPbI3) and BaZrS3-based perovskite alloys. (b) Calculated maximum efficiencies of MAPbI3 and BaZrS3-based perovskite alloys as a function of absorber thickness. (c) the best research solar cell efficiencies for different photovoltaic materials, and theoretical calculation values of halide perovskite (MAPbI3) and chalcogenide perovskite (BaZr0.5Ti0.5S3) solar cells [11,33]. (a) and (b) adapted with permission from Ref. [33]. Copyright 2016 American Chemical Society.
New Phys.: Sae Mulli 2021;71:991~1003