Authors: Ali A Ensafi, Samira Dadkhah‐Tehrani, Hassan Karimi‐Maleh

Publication date: 2012/12/1

Journal name: Drug Testing and Analysis

Volume: 4

Pages: 978-985

A chemically modified electrode was prepared by incorporating p-aminophenol into
multiwall carbon nanotubes paste matrix. Cyclic voltammetry, square wave voltammetry,
double potential step chronoamperometry, and electrochemical impedance spectroscopy
were used to investigate the electrochemical behaviour of glutathione at the chemically
modified electrode prepared. According to the results, p-aminophenol multiwall carbon
nanotubes paste electrode (p-APMWCNTPE) showed high electrocatalytic activity for ...