Polyelectrolyte Multilayer Assembly as a Function of pH and Ionic Strength Using the Polysaccharides Chitosan and Heparin

The goal of this work is to explore the effects of solution ionic strength and pH on polyelectrolyte multilayer (PEM) assembly, using biologically derived polysaccharides as the polyelectrolytes. We used the layer-by-layer (LBL) technique to assemble PEM of the polysaccharides heparin (a strong poly...

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Veröffentlicht in:	Biomacromolecules 2008-07, Vol.9 (7), p.2021-2028
Hauptverfasser:	Boddohi, Soheil, Killingsworth, Christopher E, Kipper, Matt J
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Chitosan - chemistry Exact sciences and technology Heparin - chemistry Hydrogen-Ion Concentration Natural polymers Osmolar Concentration Physicochemistry of polymers Polymers - chemical synthesis Polysaccharides Starch and polysaccharides Static Electricity
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