SOLVENT-INDUCED MORPHOLOGICAL TRANSITION IN THE THIN FILMS OF ASYMMETRIC DIBLOCK COPOLYMER

摘要：

Block copolymers can self-assemble into diverse well ordered microstructures, depending on the relative length of the blocks, the molecular weight, and the/interaction parameter between the blocks. The fascinating characteristic has captured much attention of scientists and technologists over the past decades from both experimental and theoretical due to the application in date storage, electronics, combinatorial chemistry, masks and membranes, etc. Solvent annealing is an effective and direct approach to modulate the microstructures of block copolymer thin films in which both the nature of solvent and the vapor pressure of solvent are crucial factors.

作者: Yuhu Li Yumei Gong Haiying Huang Tianbai, He

作者单位: State Key Laboratory of Polymer Physical and Chemistry, Changchun Institute of Applied Chemistry, Ch School of Chemical and Material, Dalian Polytechnic University.116034

会议类型: 国际会议

会议名称: PP’2010，Jinan International Symposium on Polymer Physics(2010济南国际高分子物理学术研讨会)

会议地点: 济南

会议语种:英文

页码: 344-345

在线出版日期: 2010-06-06（万方平台首次上网日期，不代表论文的发表时间）