Large-scale hierarchically structured conjugated polymer assemblies with enhanced electrical conductivity.
نویسندگان
چکیده
Stripes on a plane: A set of highly ordered microscopic stripes (purple; see scheme) were produced over a large area by using controlled evaporative self-assembly in a cylinder-on-Si geometry of conjugated homopolymers or all-conjugated diblock copolymer (P3BHT). The crystallinity of the as-prepared assemblies of P3BHT was greatly improved following chloroform vapor annealing, resulting in a fourfold increase in electrical conductivity.
منابع مشابه
A Facile Route to Large - Scale Hierarchically Structured Conju - gated Polymer Assemblies with Enhanced Electrical Conductivity
Submitted for the MAR13 Meeting of The American Physical Society A Facile Route to Large-Scale Hierarchically Structured Conjugated Polymer Assemblies with Enhanced Electrical Conductivity WEI HAN, Georgia Institute of Technology, MING HE, Fudan University, MYUNGHWAN BYUN, University of Massachusetts, BO LI, ZHIQUN LIN, Georgia Institute of Technology — By subjecting a drying droplet containing...
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عنوان ژورنال:
- Angewandte Chemie
دوره 52 9 شماره
صفحات -
تاریخ انتشار 2013