Voltammetric resolution of ascorbic acid and dopamine at conducting polymer electrodes

Erdogdu G., MARK H., KARAGOZLER A.

ANALYTICAL LETTERS, cilt.29, sa.2, ss.221-231, 1996 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 29 Sayı: 2
  • Basım Tarihi: 1996
  • Doi Numarası: 10.1080/00032719608001001
  • Dergi Adı: ANALYTICAL LETTERS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.221-231
  • İnönü Üniversitesi Adresli: Evet

Özet

Electrochemical behavior of dopamine and ascorbic acid binary mixture was examined by cyclic voltammetry and the analysis of a each component was performed by differential pulse voltammetry. The electrochemical behavior of these molecules on poly-3-methylthiophene, polypyrrole, polyaniline electrodes were compared. The effects of electrolyte type and its pH, and the film thickness on the voltammetric resolution of these molecules were systematically examined.