Unveiling Dopant‐Induced Ultrafast Exciton Dynamics in Mn/Yb Codoped Perovskite Nanocrystals

Unveiling Dopant‐Induced Ultrafast Exciton Dynamics in Mn/Yb Codoped Perovskite Nanocrystals

Abstract Perovskite nanocrystals (NCs) with intentionally introduced Mn2+/Yb3+ activators enable tunable emissions covering UV‐orange‐NIR spectral range. However, the exact microscopic energy transfer mechanisms in this system remain unknown. Herein, Mn/Yb codoped CsPbCl3 perovskite NCs with triple...

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Bibliographic Details
Main Authors: Weifan Niu, Ruidan Zhang, Zhibin Wang, Feng Huang, Daqin Chen
Format: Article
Language:English
Published: Wiley-VCH 2023-04-01
Series:Advanced Physics Research
Subjects:
CsPbCl3
energy transfer
lanthanide ions
luminescence
transient absorption
Online Access:https://doi.org/10.1002/apxr.202200071

Internet

https://doi.org/10.1002/apxr.202200071

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