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制备了含有H4SiW12 O40 和双偶极Ru(II)配合物交替层的一个新颖静电自组装多层膜 .用紫外可见光谱、循环伏安学、原子力显微镜对薄膜进行了表征和性质研究 .结果表明 :膜沉积平稳、均匀 ,所制得的薄膜具有较好的电化学活性 .AFM图像表明钌 (II)配合物和H4SiW12 O40 层具有明显不同的微区结构 .
A novel electrostatic self-assembled multilayer film containing alternating layers of H4SiW12 O40 and double-dipole Ru (II) complexes was prepared.The properties of the films were characterized by UV-Vis, cyclic voltammetry and atomic force microscopy : The film deposition is stable and uniform, and the prepared film has good electrochemical activity.The AFM images show that the ruthenium (II) complex and the H4SiW12 O40 layer have obviously different micro-structures.