Protocol for efficient and self-healing near-infrared perovskite light-emitting diodes

Preparation of highly efficient and stable perovskite light-emitting diodes (PeLEDs) with reproducible device performance is challenging. This protocol describes steps for fabrication of high-performance and self-healing PeLEDs. These include instructions for synthesis of charge-transporting zinc ox...

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Bibliographic Details
Published in:STAR protocols 2022-09, Vol.3 (3), p.101631-101631, Article 101631
Main Authors: Zou, Yatao, Teng, Pengpeng, Yuan, Zhongcheng, Hu, Jingcong, Lu, Yue, Sun, Baoquan, Gao, Feng, Xu, Weidong
Format: Article
Language:English
Subjects:
Chemistry
Material sciences
Physics
Protocol
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Summary:Preparation of highly efficient and stable perovskite light-emitting diodes (PeLEDs) with reproducible device performance is challenging. This protocol describes steps for fabrication of high-performance and self-healing PeLEDs. These include instructions for synthesis of charge-transporting zinc oxide (ZnO) nanocrystals, step-by-step device fabrication, and control over self-healing of the degraded devices. For complete details on the use and execution of this protocol, please refer to Teng et al. (2021). [Display omitted] •A protocol to fabricate efficient near-infrared (NIR) PeLEDs•Synthesis of high-quality, electron-transporting materials of ZnO nanocrystals (NCs)•Details on characterization and control of self-healing properties of the PeLED devices Publisher’s note: Undertaking any experimental protocol requires adherence to local institutional guidelines for laboratory safety and ethics. Preparation of highly efficient and stable perovskite light-emitting diodes (PeLEDs) with reproducible device performance is challenging. This protocol describes steps for fabrication of high-performance and self-healing PeLEDs. These include instructions for synthesis of charge-transporting zinc oxide (ZnO) nanocrystals, step-by-step device fabrication, and control over self-healing of the degraded devices.
ISSN:2666-1667
2666-1667
DOI:10.1016/j.xpro.2022.101631