One-Step Electrosynthesis of Graphene Oxide-Doped Polypyrrole Nanocomposite as a Nanointerface for Electrochemical Impedance Detection of Cell Adhesion and Proliferation Using Two Approaches

<div>(a) Current-time curves recorded during the electropolymerization of 0.5 M Py in an aqueous solution of 2 mg mL<sup>−1</sup> (red line) and 0.1 M KCl (black line). Each film was electropolymerized until the charge passed was 0.02 Ccm<sup>−2</sup>. The applied potential was 0.8 V. (b) Pictures of pure PPy film and GO/PPy film electrodeposited on one ITO glass. The diameters of both films were 5 mm.</div>

Journal of Nanomaterials

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Figure 3: One-Step Electrosynthesis of Graphene Oxide-Doped Polypyrrole Nanocomposite as a Nanointerface for Electrochemical Impedance Detection of Cell Adhesion and Proliferation Using Two Approaches 

Figure 3 | One-Step Electrosynthesis of Graphene Oxide-Doped Polypyrrole Nanocomposite as a Nanointerface for Electrochemical Impedance Detection of Cell Adhesion and Proliferation Using Two Approaches 