物理化学学报 >> 1998, Vol. 14 >> Issue (07): 654-658.doi: 10.3866/PKU.WHXB19980716
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李念力, 陶长元, 张胜涛, 黄宗卿, 丁培道
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Li Nian-Bing, Tao Chang-Yuan, Zhang Sheng-Tao, Huang Zong-Qing, Ding Pei-Dao
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关键词: 掠射式椭圆偏振方法, 电极表面, 扩散层
Abstract:
Electrochemical reaction between K4[Fe(CN)6] and K3[Fe(CN)6] on glass electrode deposited with In2O3 was studied with graze ellipsometry combined with cyclic voltammetry. The results indicated that graze ellipsometry possessed not only time-resolved function, but also space-resolved function. Graze ellipsometrical parameters reflected some information of physicochemical properties of interface and diffusion layer near the electrode surface. Change of the pattern of the graze ellipsometric parameters represented change of rules of the physicochemical properties. And the rules revealed the order to random situation of the particles' distribution near the electrode surface and were helpful to analyze the properties of the diffusion layer reliably.
Key words: Graze ellipsometry, Electrode surface, Diffusion layer
李念力, 陶长元, 张胜涛, 黄宗卿, 丁培道. 掠射椭圆偏振术对K4[Fe(CN)6]/K3[Fe(CN)6]表面溶液层性质的研究[J]. 物理化学学报, 1998, 14(07): 654-658.
Li Nian-Bing, Tao Chang-Yuan, Zhang Sheng-Tao, Huang Zong-Qing, Ding Pei-Dao. Study on Properties of Surface Solution Layer of K4[Fe(CN)6]/K3[Fe(CN)6] with Graze Ellipsometry[J]. Acta Phys. -Chim. Sin., 1998, 14(07): 654-658.
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链接本文: http://www.whxb.pku.edu.cn/CN/10.3866/PKU.WHXB19980716
http://www.whxb.pku.edu.cn/CN/Y1998/V14/I07/654
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