title: Next generation, sequentially assembled ultrathin films: beyond electrostatics.
abstract: Over the last 15 years, the layer-by-layer (LbL) assembly technology has proven to be a versatile method for surface modification. This approach is likely to find widespread application because of its simplicity and versatility; however, the conventional use of highly charged materials with limited responsive behaviour presents some key limitations. In this tutorial review, the formation of multilayer thin films prepared through non-electrostatic interactions is reviewed. We discuss the assembly of films via a number of different methodologies, with particular emphasis on those that provide enhanced orientational control, stimuli-responsive behaviour, and improved film stability.
authors.affiliation: Centre for Nanoscience and Nanotechnology, Department of Chemical and Biomolecular Engineering, The University of Melbourne, Parkville, Victoria, Australia 3010.
authors.forename: John F
authors.initials: JF
authors.lastname: Quinn
authors.forename: Angus P R
authors.initials: AP
authors.lastname: Johnston
authors.forename: Georgina K
authors.initials: GK
authors.lastname: Such
authors.forename: Alexander N
authors.initials: AN
authors.lastname: Zelikin
authors.forename: Frank
authors.initials: F
authors.lastname: Caruso
mesh_terms: D004573:Electrolytes / Q000737:chemistry; D008567:Membranes, Artificial; D015394:Molecular Structure; D011108:Polymers / Q000737:chemistry; D055672:Static Electricity
chemical_list: D004573:Electrolytes; D008567:Membranes, Artificial; D011108:Polymers