期刊
Advanced Materials Interfaces

标题
Counterion-Directed Assembly: Counterion-Directed, Structurally Tunable Assembly of Hydrogels, Membranes, and Sacs at Aqueous Liquid–Liquid Interfaces (Adv. Mater. Interfaces 5/2016)

作者
Yuefei Wang, Wei Qi, Renliang Huang, Rongxin Su and Zhimin He

摘要
A counterion-directed, structurally tunable assembly of hydrogels, robust membranes, and sacs at the interface between a dipeptide solution and a solution of polysaccharide chitosan is demonstrated. The formation of various materials arises from a competition between the reaction and diffusion of components at the aqueous liquid–liquid interface. The self-assembled materials have great potential applications for controlled release.

原文链接
http://onlinelibrary.wiley.com/doi/10.1002/admi.201500327/abstract