Stimuli-responsive propertySol-gel transitionHerein, chitosan-alginate core-shell gel beads are directly fabricated by a convenient one-step dripping approach. In particular, the approach exquisitely utilizes both the pH-responsive sol-gel transition property of chitosan and the calcium-responsive sol-...
Endowing conventional hydrophobic associating polymer solution CO2 stimuli-responsive property with a CO2 switchable surfactantThe performance of hydrophobic associating polymers could be significantly affected by addition of a small amount of surfactant, especially around the critical association concentration. ...
This property makes it impossible to have a property that responds to temperature and pH conditions higher than our target body temperature (Kolawole and Cook, 2023). These more advanced properties can be achieved by designing a hybrid derivative system by copolymerizing NIPAAm monomers with other ...
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6.5 after several hours and change surface charge, while they were moderately stable at pH 7.4 [80]. Due to the propensity to protonate in acidic environments, tertiary amine groups containing nanomedicine demonstrate a typical pH-responsive property. Additionally, several acid-labile linkers have ...
Stimuli-responsive polymers have the extraordinary ability to change their physical and/or chemical state after they "detect" a change in their environment; their response depends dramatically on their chemical composition. This property has been used for a plethora of applications; this review highligh...
The mechanism of stimuli-responsive property of the films was explored by comparative experiments and attributed to the different electrostatic interaction between the films and the probes at different pH. This stimuli-responsive films could be used to realize active/inactive electrocatalytic oxidation ...
The incorporation of both oligo(ethylene glycol) (OEG) and glutamic acid residues in the polymer offers thermal‐responsive property and cooperative binding sites with Ca2+ ions simultaneously. We present a systematic study of the influence of calcium ions on the gelation behaviors of these ...
If a substantial fraction of the grafted polymers is degraded and detached, the proposed material with 3D polymer grafting retains its antifouling property due to the spontaneous (driven by an emerging gradient in a chemical potential) replacement of detached or damaged polymeric chains with segments ...