@article{article_550431, title={Electropolymerization of 4-amino-3-hydrazino-5-mercapto-1,2,4- triazole (Purpald® )}, journal={Avrupa Bilim ve Teknoloji Dergisi}, pages={159–165}, year={2019}, DOI={10.31590/ejosat.550431}, author={Soysal, Mert}, keywords={Conducting polymer, electropolymerization, Films, Triazole derivatives, Pencil graphide electrode}, abstract={<p class="Ozet"> <span lang="en-us" xml:lang="en-us">In this study electropolymerization of
4-amino-3-hydrazino-5-mercapto-1,2,4-triazole (Purpald <sup>® </sup>) on the
disposable pencil graphite electrode (PGE) was described and the
electroactivity of the polymer film coated and naked PG electrodes were checked
against K <sub>3 </sub>[Fe(CN) <sub>6 </sub>] / K <sub>4 </sub>[Fe(CN) <sub>6 </sub>]
in pH 8 Britton‑Robinson (BR) buffer solution. The electropolymerization of
Purpald <sup>® </sup> film was performed with cyclic voltammetry (CV). The
optimal conditions of Purpald <sup>® </sup> film coated electrode were performed
using electrochemical impedance spectroscopy (EIS). The conductivity of the
Purplad <sup>® </sup> modified electrodes was compared with bare and
p-phenylenediamine modified PG electrodes by EIS technique. The results
indicated that electrosynthesized poly(Purplad <sup>® </sup>) film could be used
for modification of electrodes to be used in electrochemical analysis and
sensor applications. </span> </p> <p> </p>}, number={16}, publisher={Osman SAĞDIÇ}