Negatively charged excitons in CdSe nanoplatelets.
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DOI: 10.1021/acs.nanolett.9b04907
Abstract: The low-temperature emission spectrum of CdSe colloidal nanoplatelets (NPLs) consists of two narrow lines. The high-energy line stems from the recombination of neutral excitons. The origin of the low-energy line is currently debated. We experimentally… read more here.
Keywords: negatively charged; energy line; cdse nanoplatelets; charged excitons ... See more keywords