Are Mixed-Halide Ruddlesden–Popper Perovskites Really Mixed?
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DOI: 10.1021/acsenergylett.2c01967
Abstract: Mixing bromine and iodine within lead halide perovskites is a common strategy to tune their optical properties. This comes at the cost of instability, as illumination induces halide segregation and degrades device performances. Hence, understanding… read more here.
Keywords: ruddlesden popper; halide; bromine iodine; halide ruddlesden ... See more keywords