Chem. J. Chinese Universities ›› 1988, Vol. 9 ›› Issue (6): 634.

• Articles • Previous Articles     Next Articles

A Study on the Kinetics of Oxygen Reduction on Vibrational Ball Milled Graphite

Zhou Yunhong, Wu Zhiyuan, Gao Rong   

  1. Department of Chemistry, Wuhan University, Wuhan
  • Received:1987-01-13 Online:1988-06-24 Published:1988-06-24

Abstract: Oxygen reduction on rotating ground ultrafine graphite ring-disk electrode has been investigated in alkaline solution. The results show that ultrafine graphite is a good catalyst for O2 reduction to hydrogen peroxide. The peroxide ion not only isn't reduced further but also isn't decomposed by catalysis on the ground graphite.

Key words: Oxygen cathode, Graphite cathode, Electrocatalysis

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