通过气-水界面的多级自组装制备的Janus超薄膜。
Janus ultrathin film from multi-level self-assembly at air-water interfaces.
作者信息
Zhang Hongbin, Hao Rui, Jackson John K, Chiao Mu, Yu Haifeng
机构信息
Department of Materials Science and Engineering, College of Engineering, Peking University, P. R. China.
出版信息
Chem Commun (Camb). 2014 Dec 7;50(94):14843-6. doi: 10.1039/c4cc06798c.
PMID:25322840
Abstract
Ultrathin free-standing Janus films were fabricated at air-water interfaces using azopyridine derivatives and poly(acrylic acid) via multi-level self-assembly on molecular and microscopic scales, which showed distinct asymmetric water wetting abilities on different surfaces.
摘要
通过在分子和微观尺度上的多级自组装，使用偶氮吡啶衍生物和聚丙烯酸在空气-水界面制备了超薄自支撑Janus膜，该膜在不同表面上表现出明显的不对称水润湿性。
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