B. Tutunaru is a researcher in electrochemistry specializing in interfacial processes, redox behavior, and the stability of biologically active molecules in complex ionic systems. His work combines spectroelectrochemical techniques, cyclic voltammetry, electrochemical impedance spectroscopy (EIS), chronopotentiometry, and electrodeposition to investigate charge-transfer mechanisms at electrode surfaces. Research interests include halide-mediated oxidation, nanoparticle–electrolyte interactions, and corrosion processes, with a focus on understanding degradation kinetics and interfacial dynamics. His work contributes to the development of controlled electrochemical and bioelectrochemical systems.