Chelating-agent-assisted control of CsPbBr3 quantum well growth enables stable blue perovskite emitters
Metal halide perovskites have been studied as promising materials for blue light-emitting diodes (LEDs) but the stability is still a bottleneck. Here Wang et al. develop a chelating additive strategy to increase efficiency, operational stability and color stability of blue perovskite LEDs.
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| Auteurs principaux: | , , , , , , , , , , , , , , , , , |
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| Format: | article |
| Langue: | EN |
| Publié: |
Nature Portfolio
2020
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| Sujets: | |
| Accès en ligne: | https://doaj.org/article/04f484dfc85e4231a3f515fbbc9f6b90 |
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