Postdeposition Halide Exchange for Achieving Deep‐Blue Perovskite Light‐Emitting Diodes: The Role of the Organic Cations in the Chloride Source

Postdeposition halide exchange has been a popular strategy for tuning the emission wavelength of metal halide perovskites and is particularly attractive in achieving deep‐blue perovskite light‐emitting diodes (PeLEDs), where the quality of the emissive layer is largely limited by the low solubility...

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Veröffentlicht in:	Small methods 2024-02, Vol.8 (2), p.e2300572-n/a
Hauptverfasser:	Zhao, Shenghe, Yu, Hui, Jia, Yongheng, Zhou, Yang, Zhang, Zheng, Zhao, Ni
Format:	Artikel
Sprache:	eng
Schlagworte:	blue light‐emitting diodes halide exchange mixed halide perovskites perovskite electronics
Online-Zugang:	Volltext
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