Miscibility–dispersion, interfacial strength and nanoclay mobility relationships in polymer nanocomposites

Javier Carretero-González, Haris Retsos, Emmanuel P. Giannelis, Tiberio A. Ezquerra, Marianella Hernández, Miguel A. López-Manchado

Research output: Contribution to journalArticlepeer-review

17 Scopus citations

Abstract

Fully dispersed layered silicate nanoparticles (nanoclay) in a polymer matrix have provided a new class of multi-functional materials exhibiting several performance improvements over conventional composites. Yet the challenges of miscibility and interfacial strength might prevent nanocomposites from realizing their full potential. In this paper we demonstrate the effect of the chemical characteristics of the nanoclay on the miscibility and dispersion in the polymer matrix as well as on the interfacial strength of the bound polymer and the nanoclay mobility, all of which determine the macroscopic properties of the nanocomposite. © 2009 The Royal Society of Chemistry.
Original languageEnglish (US)
Pages (from-to)3481
JournalSoft Matter
Volume5
Issue number18
DOIs
StatePublished - 2009
Externally publishedYes

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