摘要
Electrochemical reaction between K4[Fe(CN)6] and K3[Fe(CN)6] on glass electrodedeposited with In2O3 was studide with graze ellipsometry combined with cyclic voltammetry. Theresults indicated that graze ellipsometry possessed not only time-resolved function, but also space-resolved function. Graze ellipsometrical parameters refiected some information of physicochemicalproperties of interface and diffusion layer near the electrode surface. Change of the pattern of thegraze ellipsometric parameters represented change of rules of the physicochemical properties. Andthe rules revealed the order to random situation of the particles’ distribution near the electrodesurface and were helpful to analyze the properties of the diffusion layer reliably.
Electrochemical reaction between K4[Fe(CN)6] and K3[Fe(CN)6] on glass electrodedeposited with In2O3 was studide with graze ellipsometry combined with cyclic voltammetry. Theresults indicated that graze ellipsometry possessed not only time-resolved function, but also space-resolved function. Graze ellipsometrical parameters refiected some information of physicochemicalproperties of interface and diffusion layer near the electrode surface. Change of the pattern of thegraze ellipsometric parameters represented change of rules of the physicochemical properties. Andthe rules revealed the order to random situation of the particles' distribution near the electrodesurface and were helpful to analyze the properties of the diffusion layer reliably.
出处
《物理化学学报》
SCIE
CAS
CSCD
北大核心
1998年第7期654-658,共5页
Acta Physico-Chimica Sinica
基金
霍英东基金
国家自然科学基金
