Locating carbon nanotubes (CNTs) at the surface of polymer microspheres using poly(vinyl alcohol) grafted CNTs as dispersion co-stabilizers†,10.1039/C000125B

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Locating carbon nanotubes (CNTs) at the surface of polymer microspheres using poly(vinyl alcohol) grafted CNTs as dispersion co-stabilizers†

Jean-Michel Thomassin,Isabel Molenberg,Isabelle Huynen,Antoine Debuigne,Michaël Alexandre,Christine Jérôme,Christophe Detrembleur

Chemical Communications Pub Date : 04/12/2010 00:00:00 , DOI:10.1039/C000125B

Abstract

In this communication, we prepared carbon nanotubes (CNTs) modified by poly(vinyl alcohol) that are used as co-stabilizers for the dispersion polymerization of methyl methacrylate. Poly(methyl methacrylate) microspheres with CNTs selectively located at their surface are formed. This specific localization is a way to enhance the electrical conductivity of the nanocomposite.