Chem. J. Chinese Universities ›› 1995, Vol. 16 ›› Issue (1): 124.

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Elcctrochemical Study on Molybdenum-Containing Tetracomponent Heteropoly Tungstophosphates

ZHANG Heng-Bin, QI Xing-Yi, ZHENG Jun-Wei, LI Shu-Jia   

  1. Department of Chemistry, Jilin University, Changchun, 130023
  • Received:1993-01-26 Revised:1994-07-26 Online:1995-01-24 Published:1995-01-24

Abstract: Redox properties of molybdenum in K8[P2W18Mo2CO2(H2O)2O68][MoO6]· 15H2O and its derivatives in which Co atoms were substituted by Fe or Ni were studied with cyclic voltammetry. In addition, it was found that the cobalt-containing compound possesses electrochemical catalysis to the reduction reactions of O2and NaNO2to different extents.

Key words: Heteropoly tungstophosphate, Redox, Electrocatalysis, Cyclic voltammetry

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