Amphiphilic Block Copolymers for Templating Applications

Abstract

Amphiphilic block copolymers self-assemble into a variety of supramolecular structures that can be used as templates for the preparation of nanoparticles and mesoporous materials. Size and shape of nanoparticles and mesopores can be controlled via block lengths and polymer concentration. Templates can be used for the preparation of noble metals, semiconductors, and ceramic nanostructures. Concepts of consecutive and hierarchical templating allow one to prepare complex nanostructures for applications in catalysis, electro-optics, and particle separation.