Genys, PovilasAksun, ElifTereshchenko, Alla V.Valiuniene, AušraRamanaviciene, AlmiraRamanavicius, ArunasТерещенко, Алла Володимирівна2022-11-042022-11-042019Nanomaterials. - 2019.https://dspace.onu.edu.ua/handle/123456789/34113In this research, a 9,10-phenanthrenequinone (PQ) was electrochemically polymerized on a graphite rod electrode using potential cycling. The electrodemodified by poly-9,10-phenanthrenequinone (poly-PQ) was studied by means of cyclic voltammetry, electrochemical impedance spectroscopy, atomic force microscopy and scanning electron microscopy. The poly-PQ shows variations in growth pattern depending on the number of potential cycles for the initiation of polymerization. Formed poly-PQ layer demonstrates good electric conductivity, great degree of electrochemical capacitance and unique oxidation/reduction properties, which are suitable for broad technological applications, including applicability in biosensors, supercapacitors and in some other electrochemical systems.enelectrochemical polymerizationpoly-9,10-phenanthrenequinonemodified electrodesconducting polymersredox polymerselectrochemical impedance spectroscopyArticlehttps://doi.org/10.3390/nano9050702