Surface Modification of Silica Gel by Interfacial Polyelectrolyte Complexes

Two types of modified silica gel have been prepared by constructing layers of a thermolabile interfacial polyelectrolyte complex on the surface of silica gel using diazo resin (DR) as the polycation and poly(sodium styrene sulphonate) (PSS) as the polyanion. Dye adsorption from aqueous solution was...

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Bibliographic Details
Main Authors: Yongjun Zhang, Weixiao Cao
Format: Article
Language:English
Published: SAGE Publishing 1999-06-01
Series:Adsorption Science & Technology
Online Access:https://doi.org/10.1177/026361749901700602
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