Dispersion of carbon nanotubes by photo- and thermal-responsive polymers containing azobenzene unit in the backbone.
作者： Tomokazu Umeyama , Kazuhiro Kawabata , Noriyasu Tezuka , Yoshihiro Matano , Yuji Miyato
DOI: 10.1039/C0CC00709A
关键词: Polymer chemistry 、 Dispersion (chemistry) 、 Carbon nanotube 、 Chemical engineering 、 Dispersant 、 Materials science 、 Intermolecular force 、 Polymer 、 Thermal 、 Azobenzene
摘要: Photo- and thermal-responsive polymers containing azobenzene units in the main chain have been utilized as removable dispersants for single-walled carbon nanotubes (SWNTs) organic solvents. Intermolecular interactions between SWNTs are reversibly controllable by tuning trans-cis composition.
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