SnF2 is a common additive stabilizing tin-halide perovskites. We propose that this effect is due to formation of a mixed valence Sn3F8 phase which sequesters oxidized species from the perovskite environment.

Formation of a Mixed Valence Sn3F8 Phase May Explain the SnF2 Stabilizing Role in Tin-Halide Perovskites

Gregori, L;De Angelis, F
2023

Abstract

SnF2 is a common additive stabilizing tin-halide perovskites. We propose that this effect is due to formation of a mixed valence Sn3F8 phase which sequesters oxidized species from the perovskite environment.
2023
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11391/1564033
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