Chlorine evolution on graphite anodes in a NaCl-AgCl melt
作者： R. Tunold , H.M. Bø , K.A. Paulsen , J.O. Yttredal
DOI: 10.1016/0013-4686(71)85022-3
关键词: Electrode 、 Graphite 、 Combination reaction 、 Chlorine 、 Steady state (chemistry) 、 Range (particle radiation) 、 Inorganic chemistry 、 Carbon 、 Materials science 、 Differential capacitance
摘要: Abstract Chlorine evolution on vitreous carbon and five different types of graphite materials has been studied in a NaCl-AgCl melt. Steady state cd/potential curves critical parameters for the anode effect have obtained. Galvanostatic single pulses used to measure differential capacitance electrodes. The double-pulse method determine exchange cd charge-transfer reaction, showing this be fast reaction. At low cds steady slopes corresponding theoretical slope RT/2F, that heterogeneous combination reaction is rate-controlling range. On was obtained up 70–80% effect. With materials, changes were found at intermediate high cds. These are attributed several possible mechanisms, which discussed.
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