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主要介绍近几年发展的用于生物大分子自组装功能膜的三种逐层 (LBL)自组装技术与制备方法 ,酰胺化反应自组装技术、生物分子的特异识别自组装技术、分子沉积自组装技术 ;同时总结了自组装功能膜的结构、特性的表征方法 ,主要有AFM、TEM、循环伏安法、石英晶体微天平 (QCM )技术、UV/VIS、XPS方法等。
This paper mainly introduces the three layer-by-layer (LBL) self-assembly techniques and the preparation methods for the self-assembly of biopolymers, the self-assembly of amidation reaction, the self-assembly of biomolecules, At the same time, the methods of characterization of the structure and properties of the self-assembled functional films are summarized. The main methods are AFM, TEM, cyclic voltammetry, QCM, UV / VIS and XPS methods.