Abstract
Organometal triiodide perovskites are promising, high-performance absorbers in solar cells. Considering the perovskite as a thin film absorber, we solve transport equations and analyse the efficiency of a simple heterojunction configuration as a function of electron-hole diffusion lengths. We found that for a thin film thickness of ≃1 μm the maximum efficiency of ≃31% could be achieved at the diffusion length of ∼100 μm.
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CITATION STYLE
Martynov, Y. B., Nazmitdinov, R. G., Moià-Pol, A., Gladyshev, P. P., Tameev, A. R., Vannikov, A. V., & Pudlak, M. (2017). On the efficiency limit of ZnO/CH3NH3PbI3/CuI perovskite solar cells. Physical Chemistry Chemical Physics, 19(30), 19916–19921. https://doi.org/10.1039/c7cp03892e
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