Spin-orbital coupling and slow phonon effects enabled persistent photoluminescence in organic crystal under isomer doping

Understanding the underlying spin- and photo-physics of ultralong-lived light emission in organic materials remains a significant challenge. Here, the authors report spin-orbital coupling and slow phonon effects in light-emitting organic molecules and elucidate their underlying physics.

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Detalles Bibliográficos
Autores principales: Yixuan Dou, Catherine Demangeat, Miaosheng Wang, Hengxing Xu, Bogdan Dryzhakov, Eunkyoung Kim, Tangui Le Bahers, Kwang-Sup Lee, André-Jean Attias, Bin Hu
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/a6251b774e764510a92e698bc0c572ed
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Sumario:Understanding the underlying spin- and photo-physics of ultralong-lived light emission in organic materials remains a significant challenge. Here, the authors report spin-orbital coupling and slow phonon effects in light-emitting organic molecules and elucidate their underlying physics.