Preparation of a Superhydrophobic and Conductive Nanocomposite Coating from a Carbon‐Nanotube‐Conjugated Block Copolymer Dispersion

A superhydrophobic and electrically conductive thin film coating with a honeycomb-like structure was fabricated through solvent casting of multiwalled carbon nanotubes dispersed in a conjugated block copolymer solution. The coating can be used for sensing of different volatile organic vapors with excellent selectivity. In contrast to pure conductive polymers, the nanocomposite film is completely inert toward moisture interference. Supporting information for this article is available on the WWW under http://www.wiley-vch.de/contents/jc_2089/2008/adma200703094_s.pdf or from the author. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.