Polyelectrolyte films based on polysaccharides of different conformations: effects on multilayer structure and mechanical properties.

Abstract

Ultrathin films were prepared with cationic poly(allylamine hydrochloride) (PAH) and two anionic polysaccharides, iota- and lambda-carrageenan, of similar chemical composition but different conformations using the layer-by-layer (LbL) technique. The study of aqueous solutions of carrageenans confirms that iota-carrageenan is at room temperature in helical… (More)

Topics

Figures and Tables

Sorry, we couldn't extract any figures or tables for this paper.