Polarographic and voltammetric behaviors of [Cd(CHZ)3] (NO3)2

Ying Liu*, Li Yang, Tong Lai Zhang, Jian Guo Zhang

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

The polarographic and voltammetric behaviors of [Cd(CHZ)3](NO3)2 were studied. The results show that optimized conditions are as follows: purging time 300 s, equilibration time 10 s, 30% HCl 2.4 mL, start potential -0.8 V, end potential -0.45 V, voltage step time 0.8 s, scanning rate 7.4 mV · s-1, peak potential of Cd2+-0.58 V, deviation ±0.05V. And lots of data show that ten times of K+, Ni+, Zn2+ and Fe3+ have no effect on the determining results. Furthermore, the voltaic property of deoxidize peak and oxidation peak was studied by using cyclic voltammetry. Experiments indicate that the electrode reaction is not reversible, but the adsorptivity on the surface of the electrode exists.

Original languageEnglish
Pages (from-to)111-113
Number of pages3
JournalHanneng Cailiao/Chinese Journal of Energetic Materials
Volume14
Issue number2
Publication statusPublished - Apr 2006

Keywords

  • Analytical chemistry
  • Cadmium cation
  • Energetic compound
  • Polarography and voltammetry

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