Articles with "origin broad" as a keyword



The Origin of Broad Emission in ⟨100⟩ Two-Dimensional Perovskites: Extrinsic vs Intrinsic Processes

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Published in 2022 at "ACS Energy Letters"

DOI: 10.1021/acsenergylett.2c02123

Abstract: 2D metal halide perovskites can show narrow and broad emission bands (BEs), and the latter’s origin is hotly debated. A widespread opinion assigns BEs to the recombination of intrinsic self-trapped excitons (STEs), whereas recent studies… read more here.

Keywords: two dimensional; emission 100; origin broad; emission ... See more keywords