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pro vyhledávání: '"Andrey D. Lyashedko"'
Autor:
D V Ganin, Anatoly S. Lobach, Lubov A. Frolova, Andrey D. Lyashedko, D V Khudyakov, Pavel A. Troshin
Publikováno v:
Mendeleev Communications. 31:456-458
The thin MAPbI3 and MA0.15FA0.75Cs0.1PbI3 perovskite films have strong nonlinear absorption with coefficients of 443 ± 20 and 830 ± 50 cm GW–1, respectively, due to two-photon absorption at 1064 nm. The photochemical degradation of perovskite fil