Chem. J. Chinese Universities ›› 1992, Vol. 13 ›› Issue (6): 741.

• Articles • Previous Articles     Next Articles

Application of Reflectance Thin-layer Spectroelectrochemical Method

ZOU Ming-zhu, SHENG Gui-hua, ZHENG Yan-sheng   

  1. Department of Chemistry, Jilin University, Changchun, 130023
  • Received:1991-05-29 Online:1992-06-24 Published:1992-06-24

Abstract: With ferrocene and methylene blue in nonaqueous solvents, we tested the characteristic of the reflectance thin-layer spectroelectrochcmical cell which was designed by ourselves.We observed a very good response of optical signal to electrosignal.We determined the E0' and n values of ferrocene and the diffusion coefficients of potassium ferrocyanide and methylene blue.The mechanism of methylene blue being reduced in DMSOmedium was investigated.

Key words: Reflectance thin-layer cell, Ferrocene, Methylene blue, Spectroelectrochemical method

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