New charge transfer-based organic room temperature phosphorescent trace doping systems

A series of room temperature phosphorescent doping systems were constructed. Benzothiazole groups containing heteroatoms (S, N) and heavy atoms (Br) were applied as the host. Their charge-transfered luminescence mechanism was revealed by molecular dynamics simulations and molecular cluster calculati...

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2023-07, Vol.59 (54), p.8396-8399
Main Authors: Zhao, Yu-Qiang, Zhu, Liping, Lu, Jian-Mei, Yu, Le, Zhang, Lanyun, Zhou, Ying
Format: Article
Language:English
Subjects:
Charge transfer
Doping
Molecular dynamics
Phosphorescence
Room temperature
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Summary:A series of room temperature phosphorescent doping systems were constructed. Benzothiazole groups containing heteroatoms (S, N) and heavy atoms (Br) were applied as the host. Their charge-transfered luminescence mechanism was revealed by molecular dynamics simulations and molecular cluster calculations. Additionally, BCN/BT 's excellent anti-counterfeiting performance demonstrated their application potential. A series of organic room temperature phosphorescent trace doping systems were constructed.
ISSN:1359-7345
1364-548X
DOI:10.1039/d3cc02386a