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Citation: Shen Xueming, Chen Hongyuan, Gao Hong. INVESTIGATIONS ON i_f-E CURVE IN CYCLIC DERIVATIVE CHRONOPOTENTIOMETRY Ⅳ.OSCILLOGRAPHIC VOLTAMMETRIC REDOX TITRATION[J]. Chinese Journal of Applied Chemistry, ;1992, 9(3): 54-57. shu

INVESTIGATIONS ON i_f-E CURVE IN CYCLIC DERIVATIVE CHRONOPOTENTIOMETRY Ⅳ.OSCILLOGRAPHIC VOLTAMMETRIC REDOX TITRATION

1.
Department of Chemistry, Nanjing University, Nanjing 210008

Corresponding author: Shen Xueming,
Received Date: 30 May 1991
Available Online: 16 September 1991
Fund Project:

Study on the use of oscillographic voltemmetric titration with i_f-E curve in redox reaction is carried out. It is shown that i_f-E curve shifts in the electrode potential axis at the time when the peak of faradaic current of depolarizer appeasror disapears at the end point of titration.This indication technique is highly sensitive and directly visual.
- cyclic derivative chronopotentiometry,
- i_f-E curve,
- redox titration
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INVESTIGATIONS ON if-E CURVE IN CYCLIC DERIVATIVE CHRONOPOTENTIOMETRY Ⅳ.OSCILLOGRAPHIC VOLTAMMETRIC REDOX TITRATION

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INVESTIGATIONS ON i_f-E CURVE IN CYCLIC DERIVATIVE CHRONOPOTENTIOMETRY Ⅳ.OSCILLOGRAPHIC VOLTAMMETRIC REDOX TITRATION