Electrocatalytic Properties of Water-Soluble Nickel(II) and Copper(II) Phthalocyaninates in the Oxidation of Hydroxide Ions

期刊论文
发表日期：

2024年6月17日

查看全文

M. A. Kovanova,
P. D. Derbeneva,
A. S. Postnov,
T. V. Tikhomirova,
A. S. Vashurin,
O. I. Koifman

摘要

Abstract

The electrochemical and electrocatalytic behavior of gold electrodes modified with tetra-4-sulfophthalocyaninates of nickel(II) (NiPc) and copper(II) (CuPc) is studied in aqueous alkaline solutions using cyclic voltammetry. The electrocatalytic activity of phthalocyaninates of these metals in the oxidation of hydroxide ions to form molecular oxygen is assessed and compared with the literature data.