Stimuli-responsive fluorescence switching: Aggregation-induced emission (AIE), protonation effect and reversible mechanofluochromism of tetraphenylethene hydrazone-based dyes

2020 ◽  
Vol 76 ◽  
pp. 105466 ◽  
Author(s):  
Junhui Jia ◽  
Liyu Wu
Keyword(s):  
Stimuli Responsive ◽  
Aggregation Induced Emission ◽  
Fluorescence Switching ◽  
Protonation Effect

Multi-stimuli responsive supramolecular gels based on a D–π–A structural cyanostilbene derivative with aggregation induced emission properties

Soft Matter ◽  
2019 ◽  
Vol 15 (7) ◽  
pp. 1658-1665 ◽  
Author(s):  
Xiaoxu Wang ◽  
Zeyang Ding ◽  
Yao Ma ◽  
Yuping Zhang ◽  
Hongxing Shang ◽  
...  
Keyword(s):  
Stimuli Responsive ◽  
Aggregation Induced Emission ◽  
Emission Properties ◽  
Supramolecular Gels ◽  
Fluorescence Switching ◽  
Reversible Gel

Reversible gel–sol transitions accompanied by fluorescence switching of BAPBIA gel upon multiple stimuli including heat, light, TBAF and TFA.

Multi-stimuli responsive fluorescence switching: the reversible piezochromism and protonation effect of a divinylanthracene derivative

2013 ◽  
Vol 1 (45) ◽  
pp. 7554 ◽  
Author(s):  
Yujie Dong ◽  
Jibo Zhang ◽  
Xiao Tan ◽  
Lijuan Wang ◽  
Jinlong Chen ◽  
...  
Keyword(s):  
Stimuli Responsive ◽  
Fluorescence Switching ◽  
Protonation Effect

Stimuli responsive reversible high contrast off–on fluorescence switching of simple aryl-ether amine based aggregation-induced enhanced emission materials

RSC Advances ◽  
2015 ◽  
Vol 5 (119) ◽  
pp. 98618-98625 ◽  
Author(s):  
Anu Kundu ◽  
P. S. Hariharan ◽  
K. Prabakaran ◽  
Dohyun Moon ◽  
Savarimuthu Philip Anthony
Keyword(s):  
Schiff Base ◽  
High Contrast ◽  
Stimuli Responsive ◽  
Aryl Ether ◽  
Fluorescence Switching

Aryl-ether amine based simple Schiff base molecules showed rare stimuli responsive off–on fluorescence switching with high contrast.

Multi-Stimuli-Responsive Fluorescence Switching from a Pyridine-Functionalized Tetraphenylethene AIEgen

2018 ◽  
Vol 10 (6) ◽  
pp. 5819-5827 ◽  
Author(s):  
Jianbo Xiong ◽  
Kai Wang ◽  
Zhaoquan Yao ◽  
Bo Zou ◽  
Jialiang Xu ◽  
...  
Keyword(s):  
Stimuli Responsive ◽  
Fluorescence Switching

A stimuli responsive two component supramolecular hydrogelator with aggregation-induced emission properties

Soft Matter ◽  
2019 ◽  
Vol 15 (36) ◽  
pp. 7117-7121 ◽  
Author(s):  
Dennis Aschmann ◽  
Steffen Riebe ◽  
Thorben Neumann ◽  
Dennis Killa ◽  
Jan-Erik Ostwaldt ◽  
...  
Keyword(s):  
Carboxylic Acid ◽  
Stimuli Responsive ◽  
Ph Responsive ◽  
Aggregation Induced Emission ◽  
Emission Properties ◽  
Two Component

A dual pH-responsive two component hydrogelator with aggregation-induced emission properties is described. The orchestration of supramolecular guadiniumcarbonylpyrrole dimerisation and the recognition of carboxylic acid is reason for the gelation.

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