【摘要】 随着纳米技术的进步,为实现纳米材料各种应用功能,需要制备不同的纳米组装薄膜材料。本文对纳米组装薄膜制备、薄膜制备过程中分子间相互作用、外界刺激下协同作用以及未来发展方向进行了详细综述。在膜纳米结构中,制备薄膜主要有3种方法:自组装单分子膜(SAM)、层层自组装(Lb L)以及LB膜技术。SAM技术能够有效、精确地制备表面纳米结构。层层自组装技术及LB技术能够有效地控制并制备层状纳米结构。层层组装方法常用于制备面积较大的层状纳米结构;LB技术主要是利用其制备过程中独特的动态界面实现对超薄膜的制备。更多还原

【Abstract】 With the development of nanotechnology and the application of nanomaterials,different kinds of nanocomposite films should be prepared. In this review,nanoarchitectonics involving films preparation,nano-level material interactions,synergistic effect of external stimuli,and later research progress are summarized. There are three main methods for the preparation of selfassembled thin films: self-assembled monolayer( SAM) technique,layer-by-layer( Lb L) assembly and Langmuir-Blodgett( LB)method. Surface nanostructures are prepared effectively and accurately by SAM technology. Lb L assembly and LB techniques both provide effective methods for preparing controlled layered nanoarchitectures. Generally,Lb L assembly method is commonly used in the preparation of a large area of layered nanostructures. On the other hand,LB technology is mainly used in the preparation process of the unique dynamic interface to achieve the preparation of ultra-thin film.更多还原