Charge Carrier Localization in Doped Perovskite Nanocrystals Enhances Radiative Recombination

[Image: see text] Nanocrystals based on halide perovskites offer a promising material platform for highly efficient lighting. Using transient optical spectroscopy, we study excitation recombination dynamics in manganese-doped CsPb(Cl,Br)(3) perovskite nanocrystals. We find an increase in the intrins...

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Bibliografiske detaljer
Udgivet i:J Am Chem Soc
Main Authors: Feldmann, Sascha, Gangishetty, Mahesh K., Bravić, Ivona, Neumann, Timo, Peng, Bo, Winkler, Thomas, Friend, Richard H., Monserrat, Bartomeu, Congreve, Daniel N., Deschler, Felix
Format: Artigo
Sprog:Inglês
Udgivet: American Chemical Society 2021
Online adgang:https://ncbi.nlm.nih.gov/pmc/articles/PMC8297723/
https://ncbi.nlm.nih.gov/pubmed/33993693
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/jacs.1c01567
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