Advanced materials (Deerfield Beach, Fla.)
Stable and Efficient Pure-Red Perovskite Light-Emitting Diodes.
Zhiyong Zheng, Zhenwei Ren, Xin Zhou, Chengzhao Luo, Hua Chen, Chenglong Wu, Bin Hu, Yu Chen
Published: 202610.1002/adma.202515053
Abstract
The bromine/iodine mixed halide perovskites have been extensively employed for pure-red emission. However, the issues of compositional heterogeneity and halide ion migration result in impure emission and compromised stability and efficiency for the p…
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