VOLTAMMETRIC REACTION OF THE SULFIDE DISULFIDE SYSTEM WITH OXYGEN AT MERCURY-ELECTRODES

被引:19
作者
FEDURCO, M
VESELA, V
HEYROVSKY, M
机构
[1] CZECHOSLOVAK ACAD SCI, INST PHYS CHEM & ELECTROCHEM, CS-18223 PRAGUE 8, CZECHOSLOVAKIA
[2] SLOVAK ACAD SCI, BIOPHYS LAB, CS-04353 KOSICE, CZECHOSLOVAKIA
关键词
OXYGEN; SULFIDE; VOLTAMMETRY;
D O I
10.1002/elan.1140050311
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
On the voltammetric curve in the potential range where the first step of the reduction of oxygen at the hanging mercury drop electrode is inhibited by a surfactant, the presence of cystine or other disulfides in the solution produces a reduction peak, the height of which is greatly enhanced by oxygen.
引用
收藏
页码:257 / 259
页数:3
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