Voltammetric Determination of N,N-Dimethyl-4-amine-carboxyazobenzene at a Silver Solid Amalgam Electrode

Jirí Barek, Elena Dodova, Tomáš Navrátil, Bogdan Yosypchuk, Ladislav Novotny, Jirí Zima

Research output: Contribution to journalArticle

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Abstract

The voltammetric behavior of N,N-dimethyl-4-amino-2′ -carboxyazobenzene was investigated by differential pulse voltammetry (DPV) at a mercury meniscus-modified silver solid amalgam electrode (m-AgSAE). Conditions have been found for its determination by DPV at m-AgSAE in the concentration range of 0.4 to 15 μmol L-1.

Original languageEnglish
Pages (from-to)1778-1781
Number of pages4
JournalElectroanalysis
Volume15
Issue number22
DOIs
Publication statusPublished - 1 Nov 2003
Externally publishedYes

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Keywords

  • Differential pulse voltammetry
  • N,N-Dimethyl-4-amino-2′-carboxyazobenzene
  • Silver solid amalgam electrode

ASJC Scopus subject areas

  • Analytical Chemistry
  • Electrochemistry

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