Electrochemical Copolymerization of Aromatic Compounds in Centrifugal Fields
Electrochemical Copolymerization of Aromatic Compounds in Centrifugal Fields
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DOI：
10.1149/1.2007108
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发表时间：
2005-10
影响因子：
3.9
通讯作者：
Atsushi Murotani;M. Atobe;T. Fuchigami
中科院分区：
文献类型：
--
作者：
Atsushi Murotani;M. Atobe;T. Fuchigami
在离心加速度为1 ~约100的条件下，用电化学方法合成了苯胺与邻氨基苯甲腈的共聚物膜。300克通过施加重力可以控制共聚比例。此外，施加在工作电极上的力的效果被发现是各向异性的。在2，2 '-联噻吩与吡咯和N-甲基吡咯的电化学共聚中也可以观察到类似的趋势。还提出了在离心力作用下共聚物的电化学沉积机理。
Copolymer films of aniline with o-aminobenzonitrile were electrochemically synthesized under centrifugal acceleration ranging from 1 to ca. 300 g. The copolymerization ratio could be controlled by the applied gravitational force. In addition, the effect of the force exerted on the working electrode was found to be anisotropic. Similar trends could also be observed in the electrochemical copolymerizations of 2, 2'-bithiophene with pyrrole and N-methylpyrrole. A mechanism for the electrochemical deposition of the copolymers under centrifugal force has also been proposed.