Photoisomerization-induced gel-to-sol transition and concomitant fluorescence switching in a transparent supramolecular gel of a cyanostilbene derivative

Jangwon Seo; Jong Won Chung; Ji Eon Kwon; Soo Young Park

doi:10.1039/c4sc02170c

Photoisomerization-induced gel-to-sol transition and concomitant fluorescence switching in a transparent supramolecular gel of a cyanostilbene derivative

Chemical Science ◽

10.1039/c4sc02170c ◽

2014 ◽

Vol 5 (12) ◽

pp. 4845-4850 ◽

Cited By ~ 61

Author(s):

Jangwon Seo ◽

Jong Won Chung ◽

Ji Eon Kwon ◽

Soo Young Park

Keyword(s):

Supramolecular Gel ◽

Fluorescence Color ◽

Fluorescence Switching ◽

Color Switching

The light-induced trans-to-cis isomerization of a cyanostilbene moiety in a transparent gel triggers the gel-to-sol transition and fluorescence color switching.

Download Full-text

A ratiometric fluorescent thermometer based on amphiphilic alkynylpyrene derivatives

New Journal of Chemistry ◽

10.1039/c8nj06304d ◽

2019 ◽

Vol 43 (17) ◽

pp. 6461-6464 ◽

Cited By ~ 6

Author(s):

Shao-Xiong Tang ◽

Ning Wang ◽

Xing-Dong Xu ◽

Shengyu Feng

Keyword(s):

Ambient Atmosphere ◽

Fluorescence Color ◽

Color Switching

A new alkynylpyrene derivative shows thermoresponsive, ratiometric, and reversible fluorescence color switching from red to green in an ambient atmosphere.

Download Full-text

Aggregation and ESIPT together inspired naked-eye fluorescence color switching of new π-conjugated dyes carrying double proton transfer segments

Materials Letters ◽

10.1016/j.matlet.2016.10.030 ◽

2017 ◽

Vol 186 ◽

pp. 301-304 ◽

Cited By ~ 5

Author(s):

Ge Ding ◽

Jihong Su ◽

Xiaozhuan Qin ◽

Yao Lu ◽

Li Ma ◽

...

Keyword(s):

Proton Transfer ◽

Naked Eye ◽

Double Proton Transfer ◽

Fluorescence Color ◽

Color Switching

Download Full-text

Chemomechanical-force-induced folding–unfolding directly controls distinct fluorescence dual-color switching

Chemical Communications ◽

10.1039/c7cc01643c ◽

2017 ◽

Vol 53 (36) ◽

pp. 4993-4996 ◽

Cited By ~ 6

Author(s):

Jian Chen ◽

Adam W. Ziegler ◽

Baoming Zhao ◽

Wei Wan ◽

Alexander D. Q. Li

Keyword(s):

Fatigue Resistance ◽

Induced Folding ◽

Dual Color ◽

Fluorescence Color ◽

Molecular Folding ◽

Color Switching

Molecular folding and unfolding switch fluorescence color from orange to green; this molecular actuation-induced fluorescence color switching is highly reversible and shows remarkable fatigue resistance.

Download Full-text

New organic conjugated dye nano-aggregates exhibiting naked-eye fluorescence color switching

Dyes and Pigments ◽

10.1016/j.dyepig.2016.12.021 ◽

2017 ◽

Vol 139 ◽

pp. 19-32 ◽

Cited By ~ 5

Author(s):

Ge Ding ◽

Yao Lu ◽

Xiaozhuan Qin ◽

Jihong Su ◽

Shengtao Zhang ◽

...

Keyword(s):

Naked Eye ◽

Fluorescence Color ◽

Color Switching

Download Full-text

Virtual Fluorescence Color Channels by Selective Photobleaching in Digital PCR Applied to the Quantification of KRAS Point Mutations

Analytical Chemistry ◽

10.1021/acs.analchem.1c01488 ◽

2021 ◽

Author(s):

Franziska Schlenker ◽

Elena Kipf ◽

Nadine Borst ◽

Tobias Hutzenlaub ◽

Roland Zengerle ◽

...

Keyword(s):

Point Mutations ◽

Digital Pcr ◽

Fluorescence Color ◽

Color Channels

Download Full-text

pH-Sensitive Fluorescence Switching of Pyridylanthracenes: The Effect of the Isomeric Pattern

The Journal of Physical Chemistry A ◽

10.1021/acs.jpca.0c09911 ◽

2020 ◽

Vol 124 (52) ◽

pp. 11017-11024

Author(s):

Toni Haubitz ◽

Werner Fudickar ◽

Torsten Linker ◽

Michael U. Kumke

Keyword(s):

Ph Sensitive ◽

Fluorescence Switching

Download Full-text

Effects of a crosslinking agent on a supramolecular gel to control lost circulation

New Journal of Chemistry ◽

10.1039/d0nj05692h ◽

2021 ◽

Vol 45 (16) ◽

pp. 7089-7095

Author(s):

Bo Wang ◽

Jinsheng Sun ◽

Kaihe Lv ◽

Feng Shen ◽

Yingrui Bai

Keyword(s):

Crosslinking Agent ◽

Network Density ◽

Cross Linking ◽

Supramolecular Gel ◽

Lost Circulation ◽

The Cross

The Cr3+ can improve the cross-linking degree and network density of the GP-A gel, and enhance its strength and plugging ability to control lost circulation.

Download Full-text

Research on the rheological and flow characteristics of a supramolecular gel in fractures

Journal of Applied Polymer Science ◽

10.1002/app.50823 ◽

2021 ◽

pp. 50823

Author(s):

Bo Wang ◽

Jinsheng Sun ◽

Feng Shen ◽

Kaihe Lv ◽

Jintang Wang

Keyword(s):

Flow Characteristics ◽

Supramolecular Gel

Download Full-text

Rubbing induced reversible fluorescence switching in thiophene derivate organic semiconductor film by mechanical amorphisation

Journal of Materials Chemistry C ◽

10.1039/d1tc01036k ◽

2021 ◽

Author(s):

Massimiliano Cavallini ◽

Ilse Manet ◽

Marco Brucale ◽

Laura Favaretto ◽

Manuela Melucci ◽

...

Keyword(s):

Thin Films ◽

Organic Semiconductor ◽

Semiconductor Film ◽

Semiconductor Thin Films ◽

Fluorescence Switching ◽

Polymorphic Nature

Here, we applied rubbing on thiophene derivate organic semiconductor thin films to induce a reversible mechanical amorphisation. Amorphisation is associated with fluorescence switching, which is regulated by the polymorphic nature...

Download Full-text