Adsorption of PolyelectrolyteโNanopartic
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Therese Sennerfors; Johan C. Frรถberg; Fredrik Tiberg
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Article
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2000
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Elsevier Science
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English
โ 92 KB
In this work, we have studied the interfacial properties of cationic polyelectrolyte (PE) and silica nanoparticle (NP) systems at macroscopic silica surfaces by means of ellipsometry. The influence of adsorbed layers on the interactions between silica surfaces was also investigated using the bimorph