摘要
在本文中,我们对银电极表面进行了不同方式的ORC处理,然后对喹啉在表面上的吸附情况与银电极表面的粗糙状态以及SERS光谱进行观察,发现物理模型和化学模型分别强调的表面粗糙和表面吸附存在着某种联系。最后还对阴离子在ORC过程中所起的作用进行了讨论。
The surface of Ag electrode is roughened by oxidation-reduction cycle(ORG) with different methods in this paper. The adsorption of quinoline, morphology of the Ag surface and SERS spectra are observed. The experimental result seems indicative of the relation between the adsorption of quinoline on surface and the surface morphology which physical and and chemical theoretical model emphasi e respectively. In the last part of the paper, the effect of anion in ORC process is discussed.
出处
《苏州大学学报（自然科学版）》
CAS
1991年第4期439-442,共4页
Journal of Soochow University(Natural Science Edition)
