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Synthesis and self-assembly of polythiophene-based rod-coil and coil-rod-coil block copolymers
被引:40
|作者:
de Cuendias, A
[1
]
Le Hellaye, M
[1
]
Lecommandoux, B
[1
]
Cloutet, E
[1
]
Cramail, H
[1
]
机构:
[1] Univ Bordeaux 1, ENCPB, Lab Chim Polymeres Organ, CNRS UMR 5629, F-33607 Pessac, France
关键词:
D O I:
10.1039/b508490c
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070304 ;
081704 ;
摘要:
Block copolymers constituted of flexible poly(n-butyl acrylate) or poly(tert-butyl acrylate) and rigid poly(3-hexylthiophene) segments have been synthesized by atom transfer radical polymerization and by oxidative polymerization accordingly. Two synthetic routes were followed to obtain rod-coil or coil rod-coil block copolymers. The self-assembly of the copolymers in solution in a selective solvent of the flexible block was studied by means of static and dynamic light scattering.
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页码:3264 / 3267
页数:4
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