scholarly journals Tunable aggregation-induced emission, solid-state fluorescence, and mechanochromic behaviors of tetraphenylethene-based luminophores by slight modulation of substituent structure

2021 ◽  
pp. 122706
Author(s):  
Huichao Zhu ◽  
Shuaishuai Zhang ◽  
Jianjun Yang ◽  
Mingyuan Wu ◽  
Qingyun Wu ◽  
...  
Keyword(s):  
Solid State ◽  
Aggregation Induced Emission ◽  
Solid State Fluorescence

Carbazole-modified thiazolo[3,2-c][1,3,5,2]oxadiazaborinines exhibiting aggregation-induced emission and mechanofluorochromism

2021 ◽  
Author(s):  
Mykhaylo A. Potopnyk ◽  
Mykola Kravets ◽  
Roman Luboradzki ◽  
Dmytro Volyniuk ◽  
Volodymyr Sashuk ◽  
...  
Keyword(s):  
Solid State ◽  
Fluorescence Properties ◽  
Aggregation Induced Emission ◽  
Donor Acceptor ◽  
Solid State Fluorescence ◽  
Active Donor

Two novel AIE-active donor–acceptor organoboron complexes with a carbazole donor unit are developed and their morphology-dependent solid-state fluorescence properties are established.

Aggregation-induced emission in precursors to porous molecular crystals

2017 ◽  
Vol 53 (72) ◽  
pp. 10022-10025 ◽  
Author(s):  
Zhenglin Zhang ◽  
Mohamed I. Hashim ◽  
Ognjen Š. Miljanić
Keyword(s):  
Solid State ◽  
Molecular Crystals ◽  
Aggregation Induced Emission ◽  
Emission Behavior ◽  
Solid State Fluorescence

Trigonal fluorinated pyrazoles assemble into porous molecular crystals and show solid-state fluorescence. However, their emission behavior in solution is dramatically different.

Strategy to enhance solid-state fluorescence and aggregation-induced emission enhancement effect in pyrimidine boron complexes

2015 ◽  
Vol 44 (7) ◽  
pp. 3326-3341 ◽  
Author(s):  
Yasuhiro Kubota ◽  
Kouhei Kasatani ◽  
Hiroki Takai ◽  
Kazumasa Funabiki ◽  
Masaki Matsui
Keyword(s):  
Solid State ◽  
Enhancement Effect ◽  
Strong Fluorescence ◽  
Aggregation Induced Emission ◽  
Emission Enhancement ◽  
Boron Complexes ◽  
Solid State Fluorescence

Although non-, trifluoromethyl-, and cyano-substituted derivatives showed AIEE effects, methoxy- and dimethylamino-substituted analogues resulted in relatively strong fluorescence in solution.

Rational design of reversibly photochromic molecules with aggregation-induced emission by introducing photoactive thienyl and benzothienyl groups

2020 ◽  
Vol 8 (38) ◽  
pp. 13197-13204 ◽  
Author(s):  
Shasha Zhou ◽  
Sidan Guo ◽  
Weidong Liu ◽  
Qiaoying Yang ◽  
Huili Sun ◽  
...  
Keyword(s):  
Solid State ◽  
Rational Design ◽  
General Strategy ◽  
Aggregation Induced Emission ◽  
Photochromic Molecules ◽  
Solid State Fluorescence ◽  
Molecular Skeleton

A general strategy to design reversible photochromic molecules with solid-state fluorescence by introducing photoactive thienyl and benzothienyl groups into an AIE-active molecular skeleton was proposed.

Photophysical properties of some novel tetraphenylimidazole derived BODIPY based fluorescent molecular rotors

2020 ◽  
Vol 49 (2) ◽  
pp. 438-452 ◽  
Author(s):  
Bhupendra Kumar Dwivedi ◽  
Vishwa Deepak Singh ◽  
Yogesh Kumar ◽  
Daya Shankar Pandey
Keyword(s):  
Solid State ◽  
Photophysical Properties ◽  
Molecular Rotors ◽  
Aggregation Induced Emission ◽  
Fluorescent Molecular Rotors ◽  
Solid State Fluorescence

In this work, we present tetraphenylimidazole-based BODIPYs (HPIB1–HPIB4) as fluorescent molecular rotors exhibiting aggregation induced emission, solid state fluorescence and appreciable sensitivity towards viscosity.

Aggregation-Induced Emission and Efficient Solid-State Fluorescence from Tetraphenylethene-Based N,C-Chelate Four-Coordinate Organoborons

2013 ◽  
Vol 19 (35) ◽  
pp. 11512-11517 ◽  
Author(s):  
Zujin Zhao ◽  
Zhengfeng Chang ◽  
Bairong He ◽  
Bin Chen ◽  
Chunmei Deng ◽  
...  
Keyword(s):  
Solid State ◽  
Aggregation Induced Emission ◽  
Solid State Fluorescence
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