Highly Oriented and Ordered Arrays from
β
S.βH. Kim; M.βJ. Misner; T. Xu; M. Kimura; T.βP. Russell
π
Article
π
2004
π
John Wiley and Sons
π
English
β 927 KB
**A simple process of solvent evaporation** is shown to produce highly ordered arrays of cylindrical microdomains in block copolymers with longβrange lateral order (see Figure). Solvent evaporation in thin films is unidirectional, producing a selfβassembly directed normal to the film surface, akin t