Previous Article Next Article Table of Contents Advanced Materials, Vol.22, No.38, 4325-4329, 2010 DOI10.1002/adma.201001669 Export Citation Graphoepitaxial Assembly of Symmetric Block Copolymers on Weakly Preferential Substrates Han E, Kang HM, Liu CC, Nealey PF, Gopalan P Please enable JavaScript to view the comments powered by Disqus.