Chlorine Vacancy Passivation in Mixed Halide Perovskite Quantum Dots by Organic Pseudohalides Enables Efficient Rec. 2020 Blue Light-Emitting Diodes

By Xiaopeng Zheng, S. Yuan, Jiakai Liu, Jun Yin, Fanglong Yuan, W. Shen, K. Yao, Mingyang Wei, Chun Zhou, Kepeng Song and 12 more. ACS Energy Letters, 2020

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Blue-emitting perovskites can be easily attained by precisely tuning the halide ratio of mixed halide (Br/Cl) perovskites (MHPs). However, the adjustable halide ratio hinders the passivation of Cl ...

Subfields: Electrical and Electronic Engineering, Materials Chemistry

View Paper: https://www.semanticscholar.org/paper/e417d39493cf8544f5d295e604fe1799587d6491