Transcending the slow bimolecular recombination in lead-halide perovskites for electroluminescence
Slow bimolecular recombination in three-dimensional halide perovskites represents a fundamental limitation for electroluminescence efficiency. Using time-resolved spectroscopy Xinget al. demonstrate that this limitation can be overcome by employing van-der-Waals-coupled multiple quantum well structu...
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Main Authors: | Guichuan Xing, Bo Wu, Xiangyang Wu, Mingjie Li, Bin Du, Qi Wei, Jia Guo, Edwin K. L. Yeow, Tze Chien Sum, Wei Huang |
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Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2017
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Online Access: | https://doaj.org/article/51e28ddf62ea4ca98a71e1c69c8f50f4 |
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