摘要
多酸具有多样的拓扑结构和优异的理化性质,在催化、光电材料和药物等领域显示出广阔的应用前景。多酸-有机聚合物超分子自组装杂化材料不仅有效融合了多酸丰富的功能特性和有机聚合物良好的加工性,而且其有序的自组装结构还赋予材料更多优异的功能调控性。静电复合、氢键作用、共价键连等超分子策略是将多酸引入到聚合物基质中的有效方法。本文总结了多酸-有机聚合物超分子杂化材料近几年的最新研究进展,重点介绍了这类杂化材料的构筑策略、其有序的自组装行为以及超分子功能特性的调控等。
Polyoxometalates have well-defined structures and remarkable properties with great potentials to meet contemporary material demands in the field of catalysis,electrooptical devices,and pharmaceuticals.The polyoxometalate/polymer supramolecular hybrid materials not only combine unique properties and functionalities of polyoxometalates with favorable stability and processability of polymers,but also have flexible functional regulation.Suprmolecular strategies including electrostatic interaction, hydrogen bonding,and covalent bonding are widely applied to incorporate polyoxometalates into organic polymer matrices.In this article we provide an overview of lastest progress of the fabrication strategies,self-assembling behavior,and functional regulation of these supramolecular hybrid materials.
出处
《高分子通报》
CAS
CSCD
北大核心
2014年第8期56-68,共13页
Polymer Bulletin
基金
国家自然科学基金(No.21322404
No.51373001)
北京市自然科学基金(No.2122024)
关键词
多酸
有机聚合物
超分子自组装
杂化材料
Polyoxometalate
Organic polymer
Supramolecular assembly
Hybrid materials
