Mülazimoğlu, İbrahim Ender2020-03-262020-03-262010Mülazimoğlu, İ. E., (2010). Covalent Modification of a Glassy Carbon Surface by Electrochemical Oxidation of 3,3 '-Diaminobenzidine. Asian Journal of Chemistry, 22(10), 8203-8208.0970-7077https://hdl.handle.net/20.500.12395/247453,3'-Diaminobenzidine was covalently modified on the glassy carbon electrode surface by electrochemical oxidation. Electrochemical and spectroelectrochemical behaviours of 3,3'-diaminobenzidine were investigated by cyclic voltammetry and electrochemical impedance spectroscopy (EIS). The modification of 3,3'-diaminobenzidine on the glassy. carbon electrode was performed in the -500 and +1500 mV potential range with a scan rate of 100 mV s(-1) and 10 cycles. The presence of 3,3'-diaminobenzidine at the glassy carbon electrode surface was characterized by cyclic voltammetry and electrochemical impedance spectroscopy. Cyclic voltammetric studies indicate that the process was irreversible and diffusion controlled.eninfo:eu-repo/semantics/openAccessSurface modificationSurface characterization3,3 '-DiaminobenzidineArticle221082038208WOS:000282910600100Q4