Synthesis and visualization of molecular brush-on-brush based hierarchically branched structures†,Polymer Chemistry

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Synthesis and visualization of molecular brush-on-brush based hierarchically branched structures†
Polymer Chemistry ( IF 4.1 ) Pub Date : 2019-09-13 , DOI: 10.1039/c9py01075k
Xiaowei Fu _{1,

2,

3,

4,

5} , Zi-Hao Guo _{1,

2,

3,

4,

6} , An N. Le _{1,

2,

3,

4} , Jingxin Lei _{5,

7,

8,

9} , Mingjiang Zhong _{1,

2,

3,

4}

Affiliation

An atom transfer radical polymerization-based sequential “graft-from” approach was developed to synthesize molecular brush-on-brush (MBoB)-based hierarchically branched polymers with readily tunable backbone grafting density, lengths of backbone and primary/secondary side chains, and monomer type. The hierarchically branched structure was visualized, and the stability of the giant MBoB macromolecules was studied by atomic force microscopy. The robust approach enabled the versatile combination of chemical functionality and MBoB structure.

中文翻译：

合成和分子电刷的可视化上-brush基于分层分支结构†

原子转移自由基类聚合顺序“接枝自”方法被开发用于合成分子电刷上-brush（MB ö B）为基础的分层支化聚合物与容易可调骨架接枝密度，主链和伯/仲侧链的长度和单体类型。可视化分层的分支结构，并通过原子力显微镜研究巨型MB o B大分子的稳定性。强大的方法实现了化学功能和MB o B结构的多功能组合。

更新日期：2020-01-02

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