One-pot synthesis of nanocaterpillar structures via in situ nanoparticlization of fully conjugated poly(p-phenylene)-block-polythiophene.
One-pot synthesis of nanocaterpillar structures via in situ nanoparticlization of fully conjugated poly(p-phenylene)-block-polythiophene.
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DOI：
10.1039/c4cc02787f
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发表时间：
2014-06
影响因子：
4.9
通讯作者：
In‐Hwan Lee;P. Amaladass;Tae‐Lim Choi
中科院分区：
文献类型：
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作者：
In‐Hwan Lee;P. Amaladass;Tae‐Lim Choi
由于聚噻吩嵌段间强的π-π相互作用，在合成完全共轭的聚（2，5-二己氧基-1，4-亚苯基）嵌段聚噻吩的过程中自发形成了一维纳米毛毛虫结构.随着聚噻吩嵌段的伸长，纳米结构从纳米球演变为纳米毛毛虫，并且它们的长度和高度在良好的控制下增加。
1D nanocaterpillar structures were spontaneously formed during the synthesis of fully conjugated poly(2,5-dihexyloxy-1,4-phenylene)-block-polythiophene due to the strong π-π interactions between the polythiophene blocks. With the elongation of the polythiophene block, nanostructures evolved from nanospheres to nanocaterpillars and their length and height increased with good control.