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Recent Progress in Polymer Cubosomes and Hexosomes
Macromolecular Rapid Communications ( IF 4.2 ) Pub Date : 2021-06-18 , DOI: 10.1002/marc.202100194
Hui Chen 1 , Min-Hui Li 1
Affiliation  

Polymer cubosomes and hexosomes are polymer colloids with inverted lyotropic liquid crystal phases as internal structures. They are composed of regular networks of water-filled channels surrounded by a bilayer membrane made from amphiphilic block copolymers. Due to the uniform, tunable, and highly ordered porous structure, polymer cubosomes and hexosomes present numerous advantages over polymer micelles and vesicles, such as the high loading volumes for both hydrophilic and hydrophobic substances, large specific surface areas, and good mechanical and chemical stabilities. The polymer chemistry also enables unlimited molecular design to endow these polymer colloids with a lot of adjustable physical and chemical properties. Therefore, polymer cubosomes and hexosomes have attracted increasing attention for their potential applications in materials science and nanotechnology. This review outlines the recent progress in this field with an emphasis on the polymer architectures, the self-assembly conditions and mechanisms, and some application examples which are special for these inverted polymer colloids. It is hoped to provide some practical guidance for researchers interested in polymer cubosomes and hexosomes.

中文翻译:

聚合物立方体和己小体的最新进展

聚合物立方体和己糖体是具有倒溶致液晶相作为内部结构的聚合物胶体。它们由充水通道的规则网络组成,周围是由两亲性嵌段共聚物制成的双层膜。由于均匀、可调和高度有序的多孔结构,聚合物立方体和己糖体与聚合物胶束和囊泡相比具有许多优势,例如亲水和疏水物质的高负载量、大比表面积以及良好的机械和化学稳定性. 高分子化学还实现了无限的分子设计,赋予这些高分子胶体许多可调节的物理和化学性质。所以,聚合物立方体和己糖体因其在材料科学和纳米技术中的潜在应用而受到越来越多的关注。本综述概述了该领域的最新进展,重点介绍了聚合物结构、自组装条件和机制,以及这些倒置聚合物胶体的一些特殊应用实例。希望为对聚合物立方体和己糖体感兴趣的研究人员提供一些实践指导。
更新日期:2021-08-07
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