Chem. J. Chinese Universities ›› 1992, Vol. 13 ›› Issue (3): 315.

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The General Equation of the Steady-State Voltammetric Curve at Ultramicrodisk Electrode——Mass Transfer Time Method

WU Zhi-bin, ZHANG Zu-xun   

  1. Department of Chemistry, Nanjing University, Nanjing, 210008
  • Received:1991-06-13 Online:1992-03-24 Published:1992-03-24

Abstract: In this paper, a new concept of mass transfer time is presented, by which the general equations of steady-state voltammetric curves simultaneously controlled by the Nernst diffusion, convection diffusion, charge transfer rate and chemical reaction at ultramicrodisk electrode are described.The behaviour of current-potential curve is discussed.

Key words: General equation of steady-state voltammetric curve, Ultramicrodisk electrode, Mass transfer time

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