Electrochemical and spectroscopic characterization of a gold electrode modified with 3,4′,4″,4"' prime copper(II) tetrasulphonated phthalocyanine
Faculty of Sciences. Chemistry
Journal of electroanalytical chemistry
, p. 212-218
This paper describes an electrochemical and spectroscopic study of a gold electrode modified with 3,4′,4″,4triple prime copper(II) tetrasulphophthalocyanine tetrasodium salt (CuTSPc). Its electrochemical behaviour is compared to that with random CuTSPc and cobalt(II) tetrasulphophthalocyanine tetrasodium salt (CoTSPc). In addition electrochemical and synchrotron radiation X-ray fluorescence measurements were performed to characterize the adsorbed copper surface concentration.