scholarly journals Switching of Monomer Fluorescence, Charge-Transfer Fluorescence, and Room-Temperature Phosphorescence Induced by Aromatic Guest Inclusion in a Supramolecular Host

2018 ◽  
Vol 24 (66) ◽  
pp. 17487-17496 ◽  
Author(s):  
Toshikazu Ono ◽  
Ai Taema ◽  
Aiko Goto ◽  
Yoshio Hisaeda
Keyword(s):  
Charge Transfer ◽  
Room Temperature ◽  
Room Temperature Phosphorescence ◽  
Aromatic Guest ◽  
Monomer Fluorescence

X-ray excited ultralong room-temperature phosphorescence for organic afterglow scintillators

2020 ◽  
Vol 56 (88) ◽  
pp. 13559-13562
Author(s):  
Lele Tang ◽  
Jie Zan ◽  
Hao Peng ◽  
Xi Yan ◽  
Ye Tao ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Room Temperature ◽  
Lone Pair ◽  
Room Temperature Phosphorescence ◽  
X Ray ◽  
Lone Pair Electron

An X-ray excited organic afterglow scintillator is realized by embedding lone-pair electron involved n–π* transitions and charge transfer characters into H-aggregations.

Anion-π Interaction-Induced Room-Temperature Phosphorescence of a Polyoxometalate-Based Charge-Transfer Hybrid Material

2018 ◽  
Vol 24 (41) ◽  
pp. 10498-10502 ◽  
Author(s):  
Jian-Zhen Liao ◽  
Lingyi Meng ◽  
Ji-Hui Jia ◽  
Dong Liang ◽  
Xu-Lin Chen ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Hybrid Material ◽  
Room Temperature ◽  
Room Temperature Phosphorescence

Waterborne polyurethanes prepared from benzophenone derivatives with delayed fluorescence and room-temperature phosphorescence

2018 ◽  
Vol 9 (11) ◽  
pp. 1303-1308 ◽  
Author(s):  
Tao Wang ◽  
Cao Zhou ◽  
Xingyuan Zhang ◽  
Dong Xu
Keyword(s):  
Charge Transfer ◽  
Room Temperature ◽  
Delayed Fluorescence ◽  
Triplet States ◽  
Room Temperature Phosphorescence ◽  
Waterborne Polyurethanes ◽  
Singlet And Triplet States

Charge-transfer states serve as a bridge between singlet and triplet states and polymerization can further promote communication between them.

Polyoxometalate-based room-temperature phosphorescent materials induced by anion–π interactions

2020 ◽  
Vol 49 (11) ◽  
pp. 3408-3412 ◽  
Author(s):  
Xiao-Yuan Wu ◽  
Hai-Long Zhang ◽  
Sa-Sa Wang ◽  
Weiming Wu ◽  
Lang Lin ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Room Temperature ◽  
Room Temperature Phosphorescence ◽  
Π Interactions ◽  
Intermolecular Charge Transfer

A series of polyoxometalate-based host–guest materials emit strong red room-temperature phosphorescence attributed to intermolecular charge-transfer states which was caused by unorthodox anion–π interactions.

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