Cihaner, AtillaCihaner, AtillaOnal, Ahmet M.Chemical Engineering2024-07-052024-07-05200820021-899510.1002/app.277322-s2.0-42949165551https://doi.org/10.1002/app.27732https://hdl.handle.net/20.500.14411/1011Onal, ahmet muhtar/0000-0003-0644-7180The electrochemical properties of neutral (dedoped) and oxidized (doped) poly(1,11-bis(1,1-pyrrole)-3,6,9-trioxaundecane) (poly-I) film electrodes were investigated using cyclic voltammetry and electrochemical impedance spectroscopy (EIS) techniques. Poly-I was deposited on glassy carbon electrode (GCE) from acetonitrile solution containing 5.0 x 10(-3) M 1,11-bis(1,1-pyrrole)-3,6,9-trioxaundecane (I) and 0.1 M LiClO4 supporting electrolyte. Doped poly-I exhibits a single semicircle in its complex-capacitance plots, indicating a single dominant ion transport process, together with high capacitance values. These features make this polymer film a candidate for an energy storage material. Also, poly-I can be a candidate as a sensory material for the detection of Ag+ based on impedance parameters. (C) 2008 Wiley Periodicals, Inc.eninfo:eu-repo/semantics/closedAccesselectrochemistryelectrochemical impedance spectroscopysensorpolypyrrolepotyetherArticleQ2108423732378WOS:000254672800041