用自组装技术将１巯基６［１（４苯偶氮基萘氧基）］ 己烷自发吸附到透明金膜表面，形成稳定的自组装单层膜（ Ｓ Ａ Ｍ） 。用紫外可见吸收光谱检测自组装过程，可以看出自组装过程分两个阶段：最初的快速吸附和随后的慢速重组过程。用循环伏安法对膜的电化学性质进行了研究，结果表明，自组装单层分子是定向排布，但并不是紧密堆积的。 Self-assembly technique was used to spontaneously adsorb 1mercapto6 (1 (4phenylazo) naphthalene onto the surface of the transparent gold film to form a stable self-assembled monolayer film (SAA) . UV-visible absorption spectroscopy self-assembly process, we can see that the self-assembly process is divided into two stages: the first rapid adsorption and subsequent slow recombination process. The electrochemical properties of the films were investigated by cyclic voltammetry. The results show that the self-assembled monolayers are oriented but not tightly packed.