Synergistic surface modification of tin-lead perovskite solar cells

Interfaces in thin-film photovoltaics play a pivotal role in determining device efficiency and longevity. Herein, we study the top surface treatment of mixed tin-lead (∼1.26 eV) halide perovskite films for p-i-n solar cells. We are able to promote charge extraction by treating the perovskite surface...

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Bibliographic Details
Main Authors: Hu, S, Zhao, P, Nakano, K, Oliver, RDJ, Pascual, J, Smith, JA, Yamada, T, Truong, MA, Murdey, R, Shioya, N, Hasegawa, T, Ehara, M, Johnston, MB, Tajima, K, Kanemitsu, Y, Snaith, HJ, Wakamiya, A
Format: Journal article
Language:English
Published: Wiley 2023