Electrochemical Investigation of Anthraquinone-Based Chemodosimeter for Cu²⁺ Metal Ion

Figure 2

CVs of 0.5 mM AQCD in the absence and presence of 0.25, 0.5, and 0.75 mM Cu²⁺ in 0.1 M TBAPF₆/CH₃CN. Scan rate: 50 mV/s.