Chlorine (Cl) - Substituted Carbazole Based A-π-D-π-a Push-Pull Chromophores as Aggregation Enhanced Emission (AEE) Active Viscosity Sensors: Synthesis, DFT and NLO Approach
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Fluorescence"
DOI: 10.1007/s10895-019-02396-y
Abstract: Three new carbazole functionalized A-π-D-π-A extended chromophores 4a, 4b and 4c comprising of different chemical functional groups on C=C bond with the assistance of chlorovinylene group in π-conjugation are synthesized and investigated spectroscopically. We have… read more here.
Keywords: aggregation enhanced; viscosity; emission aee; carbazole ... See more keywords
Aggregation-enhanced emission (AEE)-active polyamides with methylsulfonyltriphenylamine units for electrofluorochromic applications
Sign Up to like & getrecommendations! Published in 2017 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2017.01.078
Abstract: Abstract In this work, a series of AEE-active polyamides containing methylsulfonyltriphenylamine units were prepared from a newly synthesized diamine “4,4′-diamine-4″-methylsulfonyltriphenylamine” and three dicarboxylic acids, which were highly soluble in various organic solvents and exhibited outstanding… read more here.
Keywords: aggregation enhanced; active polyamides; methylsulfonyltriphenylamine units; enhanced emission ... See more keywords
Coumarin-substituted pyrrole derivatives with aggregation-enhanced emission characteristics for detecting the glass transition temperature of polymers
Sign Up to like & getrecommendations! Published in 2021 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2021.109222
Abstract: Abstract Converting natural fluorescent dyes with aggregation-caused quenching (ACQ) properties into functional fluorescent dyes with aggregation-induced emission (AIE) properties has attracted great attention in recent years. Coumarin is a kind of dye widely found in… read more here.
Keywords: transition temperature; emission; aggregation; aggregation enhanced ... See more keywords
Ambient Oxygen-Doped Conjugated Polymer for pH-Activatable Aggregation-Enhanced Photoacoustic Imaging in the Second Near-Infrared Window.
Sign Up to like & getrecommendations! Published in 2021 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.0c04601
Abstract: Photoacoustic (PA) probes absorbing in the second near-infrared (NIR-II: 1000-1700 nm) window hold great promise for deep-tissue diagnosis and treatment. Currently, NIR-II PA probes typically involve complex synthesis and surfactant adjuvant for processing and delivery.… read more here.
Keywords: oxygen doped; aggregation; second near; activatable aggregation ... See more keywords
Aggregation-Enhanced Excimer Emission of Tetraarylethene Linkers in Ladderphanes
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DOI: 10.1021/acs.macromol.0c02362
Abstract: Tetraarylethene (TAE) has been used as linkers in polynorbornene- and polycyclobutene-based double-stranded ladderphanes and as pendants in related single-stranded polymers. The adjacent TAE linker... read more here.
Keywords: tetraarylethene linkers; emission tetraarylethene; excimer emission; enhanced excimer ... See more keywords
Aggregation Enhanced Responsiveness of Rationally Designed Probes to Hydrogen Sulfide for Targeted Cancer Imaging.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.0c06533
Abstract: Activatable molecular probes hold great promise for targeted cancer imaging. However, the hydrophobic nature of most conventional probes makes them generate precipitated agglomerate in aqueous media, thereby annihilating their responsiveness to analytes and precluding their… read more here.
Keywords: aggregation enhanced; designed probes; enhanced responsiveness; targeted cancer ... See more keywords
Insights into the origin of aggregation enhanced emission of 9,10-distyrylanthracene derivatives
Sign Up to like & getrecommendations! Published in 2017 at "Materials Chemistry Frontiers"
DOI: 10.1039/c7qm00032d
Abstract: 9,10-Distyrylanthracene (DSA) and its four derivatives are investigated by both steady state and ultrafast spectroscopy to reveal the intrinsic photophysical process upon excitation. Intramolecular rotation around the vinyl moiety plays an important role in the… read more here.
Keywords: aggregation enhanced; distyrylanthracene; process; enhanced emission ... See more keywords
Aggregation-enhanced FRET-active conjugated polymer nanoparticles for picric acid sensing in aqueous solution
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Chemistry C"
DOI: 10.1039/c7tc05015a
Abstract: A conjugated polymer with aggregation-enhanced FRET activity has been used for fluorescence sensing of picric acid in aqueous solution. Well-dispersed nanoparticles were formed by this polymer in water, which exhibited strong orangish-red emission, low interference,… read more here.
Keywords: aggregation enhanced; picric acid; conjugated polymer; enhanced fret ... See more keywords
Redox-responsive fluorescent AIE bioconjugate with aggregation enhanced retention features for targeted imaging reinforcement and selective suppression of cancer cells
Sign Up to like & getrecommendations! Published in 2019 at "Materials Chemistry Frontiers"
DOI: 10.1039/c9qm00216b
Abstract: Redox-responsive fluorescent AIE bioconjugate with aggregation enhanced retention features for targeted imaging reinforcement and selective suppression of cancer cells. read more here.
Keywords: fluorescent aie; redox responsive; aie bioconjugate; bioconjugate aggregation ... See more keywords