Ultralong UV/mechano-excited room temperature phosphorescence from purely organic cluster excitons
Purely organic ultralong room temperature phosphorescence (URTP) attracts attention but high efficiencies are rarely achieved. Here the authors use ultrafast spectroscopy to investigate a system of 1,8-naphthalic anhydride in organic hosts and reveal that a cluster exciton forms as a transient state...
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| Main Authors: | , , , , , , , , , , , , , , , , |
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| Format: | article |
| Language: | EN |
| Published: |
Nature Portfolio
2019
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| Subjects: | |
| Online Access: | https://doaj.org/article/fbafc59fcd3d4a42904c74f1fa6a18d9 |
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