高等学校化学学报 ›› 1998, Vol. 19 ›› Issue (2): 204.

• 研究简报 • 上一篇    下一篇

核黄素的薄层荧光光谱电化学研究

周桃玉, 于俊生   

  1. 南京大学化学系, 南京, 210093
  • 收稿日期:1996-12-30 出版日期:1998-02-24 发布日期:1998-02-24
  • 通讯作者: 于俊生
  • 作者简介:周桃玉,男,32岁,硕士研究生.
  • 基金资助:

    江苏省自然科学基金资助课题.

Thin-layer Spectrofluoroelectrochemical Studies of Riboflavin

ZHOU Tao-Yu, YU Jun-Sheng   

  1. Department of Chemistry, Nanjing University, Nanjing, 210093
  • Received:1996-12-30 Online:1998-02-24 Published:1998-02-24

关键词: 核黄素, 荧光光谱电化学, 薄层池

Abstract: A new designed thin layer electrochemical cell can be used in conjunction with a spectrofluorometer to monitor the changes in the fluorescence properties of riboflavin as a function of applied solution potential Experimental values of E0' and n determined for riboflavin in the BR-KCl solution are -0.399 V ( vs. Ag/AgCl) and 1.95, respectively

Key words: Riboflavin, Spectrofluoroelectrochemistry, Thin-layer cell

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