Articles with "multi stimuli" as a keyword



Multi‐Stimuli Responsive and Multicolor Adjustable Pure Organic Room Temperature Fluorescence‐Phosphorescent Dual‐Emission Materials

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Published in 2021 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202101312

Abstract: A simple bromine and cyanogen substituents positional isomeric 9‐phenyl‐9H‐carbazole (PhCz) donor–acceptor system (namely p‐NN‐Br and m‐NN‐Br) displays ultralong organic phosphorescence, and exhibits unique dual emission properties (fluorescence and phosphorescence). These molecules are found to display… read more here.

Keywords: emission; responsive multicolor; stimuli responsive; multi stimuli ... See more keywords

Multi‐Stimuli‐Responsive Amphiphilic Pyridinium Salt and Its Application in the Visualization of Level 3 Details in Latent Fingerprints

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Published in 2023 at "Advanced Materials"

DOI: 10.1002/adma.202211917

Abstract: Organic luminescent materials that can simultaneously achieve multimode mechanochromism and its water‐vapor‐induced recovery are desirable for practical applications but rarely reported. Herein, an amphiphilic compound, 4‐(9H‐carbazol‐9‐yl)‐1‐(2‐hydroxyethyl)pyridin‐1‐ium bromide (CPAB), is designed by integrating a lipophilic aromatic… read more here.

Keywords: level details; stimuli responsive; responsive amphiphilic; cpab ... See more keywords

From Simple Probe to Smart Composites: Water‐Soluble Pincer Complex With Multi‐Stimuli‐Responsive Luminescent Behaviors

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Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202409620

Abstract: Water‐soluble smart materials with multi‐stimuli‐responsiveness and ultra‐long room‐temperature phosphorescence (RTP) have garnered broad attention. Herein, a water‐soluble terpyridine zinc complex (MeO‐Tpy‐Zn‐OAc), featuring a simple donor‐π‐acceptor (D‐π‐A) structure is presented, which responds to a variety of… read more here.

Keywords: water soluble; meo tpy; tpy oac; water ... See more keywords

Efficient construction of multi‐stimuli responsive colloidosomes for intelligent transmembrane transport

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Published in 2024 at "AIChE Journal"

DOI: 10.1002/aic.18441

Abstract: The colloidosome, as a kind of Pickering microcapsule, offers a highly functionalizable approach for encapsulation, but current studies mainly focus on shells that lack real‐time modulated permeability. Herein, a scalable spray drying method was employed… read more here.

Keywords: transmembrane transport; stimuli responsive; multi stimuli; responsive colloidosomes ... See more keywords
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Multi-stimuli-responsive liquid marbles stabilized by superhydrophobic luminescent carbon dots for miniature reactors

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Published in 2020 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2019.123478

Abstract: Abstract Remote control of microfluidic locomotion by external stimuli is attracting extensive attention due to its practical applications in various areas such as chemical reactors, gas sensors and transporters. Within this report we describe an… read more here.

Keywords: multi stimuli; liquid marbles; carbon dots; luminescent carbon ... See more keywords

Multi-Stimuli-Responsive Polymer Particles, Films, and Hydrogels for Drug Delivery

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Published in 2018 at "Chem"

DOI: 10.1016/j.chempr.2018.07.002

Abstract: Summary Stimuli-responsive polymer materials are powerful tools in drug delivery and tissue engineering. Because of the large variations in physiological conditions between normal microenvironments and diseased sites, polymer materials with single responsiveness may not achieve… read more here.

Keywords: responsive polymer; drug delivery; drug; stimuli responsive ... See more keywords
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Multi-stimuli-responsive fluorescent aminostyrylquinoxalines: Synthesis, solvatochromism, mechanofluorochromism and acidochromism

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Published in 2018 at "Dyes and Pigments"

DOI: 10.1016/j.dyepig.2018.01.005

Abstract: Abstract New D-π-A type aminostyrylquinoxaline derivatives (QDMA1, QDMA2, QTPA1 and QTPA2) were synthesized via Knoevenagel condensation reactions. It was found that their ICT (intramolecular charge transfer) emission were red-shifted significantly with increasing the solvent polarities.… read more here.

Keywords: fluorescent aminostyrylquinoxalines; responsive fluorescent; stimuli responsive; multi stimuli ... See more keywords
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Equilibrium swelling of multi-stimuli-responsive copolymer gels.

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Published in 2021 at "Journal of the mechanical behavior of biomedical materials"

DOI: 10.1016/j.jmbbm.2021.104623

Abstract: Copolymer gels prepared by polymerization of thermo-responsive and anionic monomers demonstrate strong sensitivity to several triggers such as temperature, pH and ionic strength of aqueous solutions. For biomedical applications of these materials (as on-off switches… read more here.

Keywords: swelling multi; equilibrium swelling; stimuli responsive; copolymer gels ... See more keywords

Multi-stimuli responsive Pickering emulsion stabilized by Se-containing surfactant modified chitosan.

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Published in 2020 at "Journal of agricultural and food chemistry"

DOI: 10.1021/acs.jafc.0c00010

Abstract: Particle-stabilized emulsions that can respond to external stimuli have attracted significant concerns due to their intelligent-controlled stability. Whereas, particle-stabilized Pickering emulsions responding to multi-stimuli but based on biomass were rarely reported. Here, a multi-stimuli responsive… read more here.

Keywords: c4sec11s; pickering emulsion; stimuli responsive; responsive pickering ... See more keywords

Multi-Stimuli-Responsive Tadpole-like Polymer/Lipid Janus Microrobots for Advanced Smart Material Applications

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Published in 2024 at "ACS Applied Materials & Interfaces"

DOI: 10.1021/acsami.3c18826

Abstract: Microrobots are of significant interest due to their smart transport capabilities, especially for precisely targeted delivery in dynamic environments (blood, cell membranes, tumor interstitial matrixes, blood–brain barrier, mucosa, and other body fluids). To perform a… read more here.

Keywords: janus; like polymer; tadpole like; stimuli responsive ... See more keywords

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

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Published in 2018 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.7b18718

Abstract: The discovery of the striking aggregation-induced emission (AIE) phenomenon has opened a new avenue for smart light-emitting materials. Herein, a new AIE luminogen (AIEgen), 1,1,2,2-tetrakis(4-((E)-2-(pyridin-2-yl)vinyl)phenyl)ethene (TP2VPE), has been designed and synthesized by introducing the vinylpyridine… read more here.

Keywords: fluorescence; responsive fluorescence; stimuli responsive; aiegen ... See more keywords