摘要
随着学科之间相互交叉渗透的发展,兼有无机材料的功能性和有机材料的可加工型的新型杂化材料显示出了巨大的应用前景。本篇论述介绍本研究组在过去几年里,将多金属氧酸盐簇(Polyoxometalates)与我们熟知的聚合物通过共价键相连接制备杂化物(Polyoxometalate-Polymer Hybrids,PPHs)的研究结果,目的是在保证POMs簇合物特殊功能的前提下,还赋予杂化物良好的可加工性能,开发高附加值的功能杂化材料。通过对含PPHs的合成和超分子聚集体自组装行为的研究工作,将POMs簇合物化学、聚合物化学和超分子科学的相关知识融合在一起,并在这三个传统研究方向的交叉点上开辟了一个新的突破领域,该研究成果为先进功能材料的制备提供了一个新的思路。
In this account, we repoted our efforts in the development of polyoxometalate-polymer hybrids （PPHs） using new polymerization methods. It is worthy to point out that the polyoxometalate clusters are covalently linked with polymers in the PPHs. Our target is to prepare a high value-added PPH materials with functionalities of polyoxometalates and processability of polymers. In our work we have desgined and sythesized two kinds of PPHs using atom transfer radical polymerization （ATRP） and clicking reaction, respectively. Meanwhile we studied the self-assembled structures and morphologies of the PPHs that strongly affected by the special architecture of polyoxometalates. This work reflects an interdiseipline of polyoxometalate chemistry, polymer chemistry and supramolecular self-assembly. Our findings will provide a new pastway in creating novel functional materials.
出处
《高分子通报》
CAS
CSCD
北大核心
2013年第1期87-100,共14页
Polymer Bulletin
基金
国家自然科学基金项目:(20734001
20974057和21274069)
