Hot excited state management for long-lived blue phosphorescent organic light-emitting diodes
Large-scale commercialization of organic light-emitting diodes is impeded by the short operational lifetime of blue emitting materials. Leeet al. show a strategy to manage the energy dissipation on molecular dissociation using dopants with high triplet exciton energy that improves device stability.
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Autores principales: | Jaesang Lee, Changyeong Jeong, Thilini Batagoda, Caleb Coburn, Mark E. Thompson, Stephen R. Forrest |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2017
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Materias: | |
Acceso en línea: | https://doaj.org/article/f6492ec94084487b9ec9b1b9e5ad9617 |
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