Synthesis of fulvene-containing boron complexes with aggregation-induced emission and mechanochromic luminescence

2020 ◽  
Vol 56 (92) ◽  
pp. 14435-14438
Author(s):  
Cai-Xin Yan ◽  
Qian-Qian Lin ◽  
Sha Li ◽  
Cheng-Juan Wu ◽  
Yan-An Li ◽  
...  
Keyword(s):  
Aggregation Induced Emission ◽  
Donor Acceptor ◽  
Boron Complexes ◽  
Mechanochromic Luminescence

Donor–acceptor fulvene-containing boron complexes exhibit aggregation-induced emission (AIE), bioimaging properties, and mechanochromic luminescence.

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.

scholarly journals Multi-stimuli responsive luminescent azepane-substituted β-diketones and difluoroboron complexes

2017 ◽  
Vol 1 (9) ◽  
pp. 1866-1874 ◽  
Author(s):  
Fang Wang ◽  
Christopher A. DeRosa ◽  
Margaret L. Daly ◽  
Daniel Song ◽  
Michal Sabat ◽  
...  
Keyword(s):  
Stimuli Responsive ◽  
Aggregation Induced Emission ◽  
Mechanochromic Luminescence

Multi-stimuli responsive properties were found for azepane-substituted β-diketones and difluoroboron complexes, including solvatochromism, viscochromism, aggregation-induced emission, mechanochromic luminescence and halochromism.

scholarly journals N-Substitution of acridone with electron-donating groups: crystal packing, intramolecular charge transfer and tuneable aggregation induced emission

RSC Advances ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. 7092-7098 ◽  
Author(s):  
Renfei Liu ◽  
Guanxing Zhu ◽  
Gang Zhang
Keyword(s):  
Charge Transfer ◽  
Transfer Process ◽  
Intramolecular Charge Transfer ◽  
Crystal Packing ◽  
Charge Transfer Process ◽  
Aggregation Induced Emission ◽  
Donor Acceptor ◽  
Electron Donating Groups

Triphenylamine functionalized acridone leads to a donor–acceptor system with intramolecular charge transfer process and tuneable aggregation induced enhanced emission.

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.

Isomerism, aggregation-induced emission and mechanochromism of isocyanide cycloplatinated(ii) complexes

2020 ◽  
Vol 8 (21) ◽  
pp. 7221-7233
Author(s):  
Mónica Martínez-Junquera ◽  
Rebeca Lara ◽  
Elena Lalinde ◽  
M. Teresa Moreno
Keyword(s):  
Aggregation Induced Emission ◽  
Geometrical Isomerism ◽  
Mechanochromic Luminescence

Neutral cyclometalated Pt(ii) complexes incorporating chloride or alkynyl/isocyanide show geometrical isomerism and the ppy-based derivatives combine aggregation-induced emission (AIE) and mechanochromic luminescence (MCL).

Donor–acceptor type aggregation-induced emission luminophores based on the 1,1-dicyanomethylene-3-indanone unit for bridge-dependent reversible mechanochromism and light-up biosensing of hypochlorites

2019 ◽  
Vol 7 (29) ◽  
pp. 8888-8897 ◽  
Author(s):  
Hai-Xia Yu ◽  
Junge Zhi ◽  
Tianjiao Shen ◽  
Weilu Ding ◽  
Xiaoling Zhang ◽  
...  
Keyword(s):  
High Contrast ◽  
Aggregation Induced Emission ◽  
Donor Acceptor

Among three AIE-active molecules with different D–A linkages, TPEIC exhibits reversible high-contrast mechanochromism, light-up sensing and biosensing of ClO−.

Mechanochromic luminescence and color-tunable light-emitting devices of triphenylamine functionalized benzo[d,e]benzo[4,5]imidazo[2,1-a]isoquinolin-7-one

2019 ◽  
Vol 7 (32) ◽  
pp. 9808-9812 ◽  
Author(s):  
Bin Huang ◽  
Dawei Jiang ◽  
Yan Feng ◽  
Wen-Cheng Chen ◽  
Ying Zhang ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Color Tunable ◽  
Donor Acceptor ◽  
Mechanochromic Luminescence

A novel donor–acceptor emitter exhibiting mechanochromic luminescence was used in light-emitting devices with tunable colors triggered by heat treatment.

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