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Organic Long‐Persistent Luminescence: Many Exciplex Systems Exhibit Organic Long‐Persistent Luminescence (Adv. Funct. Mater. 22/2020)
Author(s) -
Nishimura Naohiro,
Lin Zesen,
Jinnai Kazuya,
Kabe Ryota,
Adachi Chihaya
Publication year - 2020
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.202070138
Subject(s) - luminescence , persistent luminescence , photoexcitation , materials science , afterglow , excited state , excimer , optoelectronics , charge (physics) , photochemistry , phosphorescence , atomic physics , fluorescence , optics , thermoluminescence , chemistry , physics , gamma ray burst , quantum mechanics , astronomy
In article number 2000795, Ryota Kabe, Chihaya Adachi, and co‐workers show that many exciplex systems exhibit afterglow emission because of the charge separation event during photoexcitation. The emission pathway and color of organic long‐persistent luminescence can be controlled by the relationship between the local excited states and charge‐transfer excited states of materials.