The significant preponderance of the host - guest complex formation is that the host structure can be easily controlled by two ways . the one way is the host structure can be changed under the different synthesis condition . the other is that the suitable guest can be selected according to the different molecular structure 从分子水平上通过对主体、客体及超分子配合物材料的结构调节，以期获得对电流变材料性能的调控，从而为电流变材料的化学设计提供一种有效方法。
