Literature DB >> 24131931

Versatile supramolecular pH-tolerant hydrogels which demonstrate pH-dependent selective adsorption of dyes from aqueous solution.

Babatunde O Okesola1, David K Smith.   

Abstract

We report a novel gelator functionalised with hydrazides (as replacements for carboxylic acids) which, as a result, is able to assemble into hydrogels across a wide pH range - this gelator exhibits pH-switchable dye adsorption-desorption dependent on protonation of the target dyes and their resulting interactions with the self-assembled gel nanofibres.

Entities:  

Year:  2013        PMID： 24131931     DOI： 10.1039/c3cc45969a

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  14 in total

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Journal:  Chem Sci       Date:  2017-09-12       Impact factor: 9.825

9.  Supramolecular Self-Assembly To Control Structural and Biological Properties of Multicomponent Hydrogels.

Authors:  Babatunde O Okesola; Yuanhao Wu; Burak Derkus; Samar Gani; Dongsheng Wu; Dafna Knani; David K Smith; Dave J Adams; Alvaro Mata
Journal:  Chem Mater       Date:  2019-09-12       Impact factor: 9.811

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Journal:  Nanoscale Res Lett       Date:  2019-02-01       Impact factor: 4.703
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