Energetic disorder dominates optical properties and recombination dynamics in tin-lead perovskite nanocrystals

Energetic disorder dominates optical properties and recombination dynamics in tin-lead perovskite nanocrystals

Tin-lead alloyed perovskite nanocrystals (PNCs) offer a promising pathway toward low-toxicity and air-stable light-emitting devices. However, substantial energetic disorder has thus far hindered their lighting applications compared to pure lead-based PNCs. A fundamental understanding of this disorde...

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Bibliographic Details
Main Authors: Dandan Wang, Yusheng Li, Yongge Yang, Chao Ding, Yuyao Wei, Dong Liu, Hua Li, Huan Bi, Shikai Chen, Sujun Ji, Boyu Zhang, Yao Guo, Huiyun Wei, Hongshi Li, Shuzi Hayase, Qing Shen
Format: Article
Language:English
Published: KeAi Communications Co. Ltd. 2025-01-01
Series:eScience
Subjects:
Tin-lead alloyed
Perovskite nanocrystals
Energetic disorder
Band-tail structure
Carrier recombination
Online Access:http://www.sciencedirect.com/science/article/pii/S2667141724000636
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