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Enhancing the Performance of Perovskite Light-Emitting Diodes via Synergistic Effect of Defect Passivation and Dielectric Screening

Highlights Synergistic passivation mechanism of the dual functional compound of potassium bromide for metal halide perovskite films, that is through chemical bonding and physical screening towards the various types of defects. Metal-ion additives can simultaneously passivate the defects of halide va...

Whakaahuatanga katoa

I tiakina i:
Ngā kaituhi matua: Xuanchi Yu, Jia Guo, Yulin Mao, Chengwei Shan, Fengshou Tian, Bingheng Meng, Zhaojin Wang, Tianqi Zhang, Aung Ko Ko Kyaw, Shuming Chen, Xiaowei Sun, Kai Wang, Rui Chen, Guichuan Xing
Hōputu: Artigo
Reo:Inglês
I whakaputaina: SpringerOpen 2024-05-01
Rangatū:Nano-Micro Letters
Ngā marau:
Synergistic passivation strategy
Defects passivation
Dielectric screening
Perovskite light-emitting diodes
Urunga tuihono:https://doi.org/10.1007/s40820-024-01405-5
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