Multiple-Quantum-Well Perovskites for High-Performance Light-Emitting Diodes |
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| Authors: | Lu Cheng Tao Jiang Yu Cao Chang Yi Nana Wang Wei Huang Jianpu Wang |
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| Affiliation: | Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing, 211816 China |
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| Abstract: | Light-emitting diodes (LEDs) based on solution-processed metal halide perovskites have shown great application potential in energy-efficient lighting and displays. Multiple-quantum-well (MQW) perovskites simultaneously possess high photoluminescence quantum efficiency and good film morphology and stability, making it attractive for high-performance perovskite LEDs. Here, merits of MQW perovskites and the progress in MQW perovskite LEDs are reviewed. Challenges and future directions of perovskite LEDs are also discussed. |
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| Keywords: | light-emitting diodes multiple quantum wells perovskites |
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