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Self-assembly of polyaniline: Mechanism study
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  • 分类:O633.21[理学—高分子化学;理学—化学] TS202.3[轻工技术与工程—食品科学;轻工技术与工程—食品科学与工程]
  • 作者机构:[1]National Laboratory of Solid State Microstructures, Nanjing Department of Physics, Nanjing University, Nanjing 210093, China
  • 相关基金:This work was supported by the National Natural Science Foundation of China (No.90606021, No.60676006, and No.60706019) and the State Key Program for Basic Research of China (No.2006CBOL1000).
  • 相关项目:高性能锗/硅纳米结构及量子点光探测器研究
中文摘要:

与自我排列的 nanofiber 数组装饰的各向异性的 polyaniline (PAni ) 盘子在热水的条件下面被综合。自我装配的结构的形成机制被在反应系统,和数字模拟与添加剂电解质在 PAni 微观结构上学习效果调查因为自我装配的 nanofiber 的生气角度上的系统的静电的精力的依赖在格子穿粗糙的 PAni 盘子。静电的相互作用在自我装配的 PAni 结构的形成基于离子的做的费用起一个重要作用,这被建议。

英文摘要:

Anisotropic polyaniline (PAni) plates decorated with self-aligned nanofiber arrays were synthesized under the hydrothermaI conditions. The formation mechanism of the self-assembled structures was investigated by studying the effect on PAni micro-structure with additive electrolyte in reaction system, and numerical simulation for dependence of systematic electrostatic energy on cross angles of self-assembled nanofiber arrays in grid textured PAni plates. It is proposed that the electrostatic interaction based on ionic doping charges plays an important role in the formation of the self-assembled PAni structures.

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