首页> 外文期刊>Chemistry: A European journal >Charge-Transfer-Assisted Supramolecular 1D Nanofibers through a Cholesteric Structure-Directing Agent: Self-Assembly Design for Supramolecular Optoelectronic Materials
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Charge-Transfer-Assisted Supramolecular 1D Nanofibers through a Cholesteric Structure-Directing Agent: Self-Assembly Design for Supramolecular Optoelectronic Materials

机译:通过胆固醇结构导向剂的电荷转移辅助超分子一维纳米纤维:超分子光电材料的自组装设计

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摘要

Self-assembly of pyrene butyric acid (PBA) and 2,4,7-trinitro-9H-fluoren-9-one (TNF) directed by a pyridine-linked cholesterol unit resulted in the formation of a conducting material (1.9472x10(-4)SCm(-1)) due to the formation of 1D nanofibers. X-ray diffraction, IR, and atomic force microscopic (AFM) techniques were used to establish the mechanism of the self-assembly of the multicomponent gels. Results indicate efficient charge transfer in the 1D nanofibers, assisted by hydrogen bonding.
机译:由吡啶连接的胆固醇单元指导的pyr丁酸(PBA)和2,4,7-三硝基-9H-芴-9-一(TNF)的自组装导致形成导电材料(1.9472x10(- 4)SCm(-1))由于形成了一维纳米纤维。 X射线衍射,IR和原子力显微镜(AFM)技术被用来建立多组分凝胶自组装的机制。结果表明,在氢键的辅助下,一维纳米纤维中的电荷有效转移。

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