Development of polyelectrolyte multilayer films and their applications to analytical chemistry (Review).

architecture and engineering of nanoscale sculptured thin films and determination of their properties

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Mechanically Responding Functionalized Polyelectrolyte Multilayer Films

The alternate deposition of polyanions and polycations on charged surfaces leads to the formation of nanostructured films called polyelectrolyte multilayers [1,2,3]. The layer by layer deposition process of polyelectrolytes is used to design films equipped by compartments containing "free" polymers or biomolecules [4-6]. Each compartment corresponds to a stratum of an exponentially growing poly...

Fibronectin adsorption onto polyelectrolyte multilayer films.

The Layer-by-layer deposition of positively and negatively charged macromolecular species is an ideal method for constructing thin films incorporating biological molecules. We investigate the adsorption of fibronectin onto polyelectrolyte multilayer (PEM) films using optical waveguide lightmode spectroscopy (OWLS) and atomic force microscopy (AFM). PEM films are formed by adsorption onto Si(Ti)...

Polyelectrolyte Multilayer Capsule: a Review

Imprinting of metal receptors into multilayer polyelectrolyte films: fabrication and applications in marine antifouling.

Polymeric films constructed using the layer-by-layer (LbL) fabrication process were employed as a platform for metal ion immobilization and applied as a marine antifouling coating. The novel Cu2+ ion imprinting process described is based on the use of metal ion templates and LbL multilayer covalent cross-linking. Custom synthesized, peptide mimicking polycations composed of histidine grafted po...