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- فارسی
p-Aminophenol–multiwall carbon nanotubes–TiO2 electrode as a sensor for simultaneous determination of penicillamine and uric acid
Authors: Ali A Ensafi, Elaheh Khoddami, Behzad Rezaei, Hassan Karimi-Maleh
Publication date: 2010/11/1
Journal name: Colloids and Surfaces B: Biointerfaces
Volume: 81
Pages: 42-49
Publisher: Elsevier
In this work, p-aminophenol–multiwall carbon nanotubes–TiO2 is proposed as a sensor for
the rapid, sensitive, and highly selective voltammetric determination of penicillamine (PA) in
the presence of uric acid (UA). The electrochemical behavior of the compounds at this
modified electrode was studied by cyclic voltammetry (CV), differential pulse voltammetry
(DPV), and electrochemical impedance spectroscopy (EIS). The results indicated that the
chemically modified electrode exhibits efficient electrocatalytic activity in the oxidation of ...
the rapid, sensitive, and highly selective voltammetric determination of penicillamine (PA) in
the presence of uric acid (UA). The electrochemical behavior of the compounds at this
modified electrode was studied by cyclic voltammetry (CV), differential pulse voltammetry
(DPV), and electrochemical impedance spectroscopy (EIS). The results indicated that the
chemically modified electrode exhibits efficient electrocatalytic activity in the oxidation of ...
Journal Papers
Month/Season:
November
Year:
2010