SEARCH Articles Figures Tables In situ UV-Vis spectral changes of CoPc4 in DCM TBAP electrolyte system, a Sapp 0.70 V. b Sapp 1.70 V. c S pp 0.70 V. d Chromaticity diagram of CoPc each symbol represents the color of the electrogenerated species after the potential applications, open square open circle open triangle open star [Publishers Imprint]