Electrostatic self-assembly as route to supramolecular structures

被引：0
作者：
Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany [1 ]
机构：
[1] Max Planck Institute for Polymer Research, 55128 Mainz
来源：
Macromol. Chem. Phys. | 2008年 / 22卷 / 2295-2301期
关键词：
Electrostatic interactions; Nanostructures; Polyelectrolytes; Self-assembly; Supramolecular chemistry;
D O I：
10.1002/macp.200890042
中图分类号：
学科分类号：
摘要：
We introduce and discuss the recently developed concept of electrostatic self-assembly for the formation of nanoscale assemblies in solution. As opposed to many approaches to self-assembly relying on amphiphilicity, the driving force here is electrostatics plus secondary interaction such as stacking of aromatic molecule parts: Polyelectrolyte dendrimers can be linked with multiply charged aromatic dye molecules as tructural counterions" yielding 100 nm scale aggregates of narrow size distribution and different shapes. We discuss competing interaction forces and the potential of this approach to lead to versatile and functional supramolecular structures. © 2008 WILEY-VCH Verlag GmbH & Co. KCaA."
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页码：2295 / 2301
页数：6
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