An Organic Molecule with Asymmetric Structure Exhibiting Aggregation-Induced Emission, Delayed Fluorescence, and Mechanoluminescence

2014 ◽  
Vol 127 (3) ◽  
pp. 888-892 ◽  
Author(s):  
Shidang Xu ◽  
Tingting Liu ◽  
Yingxiao Mu ◽  
Yi-Fan Wang ◽  
Zhenguo Chi ◽  
...  
Keyword(s):  
Organic Molecule ◽  
Delayed Fluorescence ◽  
Asymmetric Structure ◽  
Aggregation Induced Emission

Bicolour electroluminescence of 2-(carbazol-9-yl)anthraquinone based on a solution process

2017 ◽  
Vol 5 (46) ◽  
pp. 12031-12034 ◽  
Author(s):  
Bin Huang ◽  
Zijing Li ◽  
Hui Yang ◽  
Die Hu ◽  
Wenjing Wu ◽  
...  
Keyword(s):  
Organic Molecule ◽  
Solution Process ◽  
Delayed Fluorescence ◽  
Thermally Activated Delayed Fluorescence ◽  
Aggregation Induced Emission ◽  
Thermally Activated ◽  
Mechanochromic Luminescence

Mechanochromic luminescence, thermally activated delayed fluorescence, aggregation-induced emission, and electroluminescence properties are combined in a single organic molecule, 2-(carbazol-9-yl)-anthraquinone (Cz-AQ).

Stacking-dependent tetracolour luminescence and mechanofluorochromic properties of an isoquinoline derivative with aggregation-induced emission

2022 ◽  
Author(s):  
Yating Chen ◽  
Bo Wang ◽  
yunxiang Lei ◽  
Yun-Bing Zhou ◽  
Yang Guo ◽  
...  
Keyword(s):  
Organic Compounds ◽  
Organic Molecule ◽  
Aggregation Induced Emission ◽  
Crystalline Structures ◽  
Isoquinoline Derivative

Although nearly one-third of organic compounds have polymorphism, more than three polymorphs with definite crystalline structures in an organic molecule are very rare. Herein, an aggregation-induced-emission-active isoquinoline derivative containing ethyl...

Triazatruxene-based small molecules with thermally activated delayed fluorescence, aggregation-induced emission and mechanochromic luminescence properties for solution-processable nondoped OLEDs

2018 ◽  
Vol 6 (46) ◽  
pp. 12503-12508 ◽  
Author(s):  
Yonghong Chen ◽  
Shumeng Wang ◽  
Xiaofu Wu ◽  
Yuxiang Xu ◽  
Hua Li ◽  
...  
Keyword(s):  
Small Molecules ◽  
Delayed Fluorescence ◽  
Luminescence Properties ◽  
Thermally Activated Delayed Fluorescence ◽  
Aggregation Induced Emission ◽  
Thermally Activated ◽  
Solution Processable ◽  
Low Efficiency ◽  
Mechanochromic Luminescence

Thermally activated delayed fluorescence, aggregation-induced emission and mechanochromic luminescence properties are combined in triazatruxene-based small molecules, which exhibit low efficiency roll-off in OLED devices.

Rational design of thermally activated delayed fluorescence emitters with aggregation-induced emission employing combined charge transfer pathways for fabricating efficient non-doped OLEDs

2019 ◽  
Vol 7 (30) ◽  
pp. 9413-9422 ◽  
Author(s):  
Fulong Ma ◽  
Yu Cheng ◽  
Yu Zheng ◽  
Hefang Ji ◽  
Kamran Hasrat ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Rational Design ◽  
Delayed Fluorescence ◽  
Thermally Activated Delayed Fluorescence ◽  
Aggregation Induced Emission ◽  
Thermally Activated

Achieving combined charge transfer pathways in novel thermally activated delayed fluorescence emitters with aggregation-induced emission features.

A fluorescent “glue” of water triggered by hydrogen-bonding cross-linking

2016 ◽  
Vol 4 (47) ◽  
pp. 11050-11054 ◽  
Author(s):  
Dejia Wang ◽  
Hongwei Zhao ◽  
Hongjuan Li ◽  
Shiguo Sun ◽  
Yongqian Xu
Keyword(s):  
Hydrogen Bonding ◽  
Organic Solvents ◽  
Organic Molecule ◽  
Linear Range ◽  
Cross Linking ◽  
The Novel ◽  
Aggregation Induced Emission ◽  
Small Organic Molecule ◽  
Wide Linear Range ◽  
Trace Water

As a “glue” of water, a small organic molecule with the novel hydrogen-bonding cross-linked aggregation-induced emission (AIE) property was designed to detect trace water, displaying a wide linear range (0–40%, v/v) in most of the organic solvents.

Excited state properties of non-doped thermally activated delayed fluorescence emitters with aggregation-induced emission: a QM/MM study

2017 ◽  
Vol 5 (33) ◽  
pp. 8390-8399 ◽  
Author(s):  
Jianzhong Fan ◽  
Lili Lin ◽  
Chuan-Kui Wang
Keyword(s):  
Excited State ◽  
Delayed Fluorescence ◽  
Thermally Activated Delayed Fluorescence ◽  
Aggregation Induced Emission ◽  
Thermally Activated

Investigation about the excited state properties to reveal the AIE and TADF mechanisms using a QM/MM method.

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