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采用ＬＢ膜技术制备了表面活性剂包埋的硫化锌纳米粒子多层膜，并利用小角Ｘ射线衍射、光电子能谱、原子力显微镜和透射电镜对其结构进行了表征．结果表明制成的ＺｎＳ纳米粒子ＬＢ膜为一维准超晶格．
Surfactant - embedded ZnS nanoparticle multilayer films were prepared by LB film technique. Their structures were characterized by small angle X - ray diffraction, photoelectron spectroscopy, atomic force microscopy and transmission electron microscopy. The results show that the prepared ZnS nanoparticle LB film is a one-dimensional quasi-superlattice.