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On the Coupling of Anodic Stripping with Electrocatalysis: Application to the Determination of Copper Traces

  • M. Reignier
  • C. Buess-Herman
Conference paper

Summary

A new way to enhance the sensitivity and the selectivity of electroanalysis is provided by coupling classical anodic stripping with electrocatalysis. The stripping voltammogram of copper obtained under such conditions presents a very unusual cathodic peak which confers a high specificity to the identification of copper traces.

Keywords

Catalytic Current Sodium Chlorite Copper Trace Follow Reaction Scheme Anodic Stripping 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Zusammenfassung

Durch Kopplung des klassischen Anodic-Stripping-Verfahrens mit der Elektrokatalyse ergibt sich eine neue Möglichkeit zur Steigerung der Empfindlichkeit und Selektivität in der Elektroanalyse. Das unter solchen Bedingungen erhaltene Stripping-Voltammogramm von Kupfer zeigt einen sehr ungewöhnlichen kathodischen Peak, der die Identifizierung von Kupferspuren mit hoher Spezifltät gestattet.

References

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Copyright information

© Springer-Verlag 1984

Authors and Affiliations

  • M. Reignier
    • 1
  • C. Buess-Herman
    • 1
  1. 1.Faculté des SciencesUniversité Libre de BruxellesBruxellesBelgium

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