SPACE-TIME SELF-ORGANIZATION PHENOMENA IN OXIDATION OF VARIOUS SUBSTRATES BY ATMOSPHERIC OXYGEN IN AQUEOUS-SOLUTIONS

被引:0
|
作者
STRIZHAK, PE
机构
[1] L. V. Pisarzhevskii Institute of Physical Chemistry, Academy of Science of the Ukraine, Kiev
关键词
D O I
10.1007/BF00961028
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
In the oxidation of a number of organic and inorganic substrates by atmospheric oxygen in solutions under various conditions, oscillations of potential and the formation of spatial structures have been observed. Chaotic oscillations of the potential of a point platinum electrode have been observed in a system in which the reaction mixture is stirred, in contrast to the situation without stirring, in which spatial structures are formed, almost always visually evident when a redox indicator is introduced into the system.
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页码:2154 / 2161
页数:8
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