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Registration Number

0215U002090, 0110U003798 , R & D reports

Title

The work out of little worn-out anodic materials on base of nanoheterostructure metaloxide systems

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Head

Mishchuk Nataliia Oleksiivna,

Registration Date

28-01-2015

Organization

A.V Dumansky Institute of Colloid Chemistry and Water Chemistry

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Object of research - titanium plates coated with film of oxides of iron, cobalt and manganese. Objective - nanoheterostructure film formation on a titanium-based study of their electrocatalytic activity with respect to chlorine evolution reaction, and oxygen, and corrosion resistance under anodic polarization. Method of research - electrochemistry. The main results: The optimal conditions for forming films nanoheterostructure oxides of iron, cobalt and manganese on a titanium substrate. The dependence of the degree of adhesion of the films metaloksidnih their electrocatalytic activity with respect to chlorine evolution reaction of solutions of sodium chloride and oxygen evolution reaction of solutions of sodium sulphate, and the corrosion resistance of anodes obtained from the method of surface preparation, digestion and drying titanium substrates, methods and modes of deposition of oxides of iron, cobalt and manganese, the introduction of dopants and heat treatment of the obtained coatings. It is shown that the electrical properties of the films and the corrosion of the crystal structure are determined and the nature of the oxides formed by alloying. Scope - water treatment.

Product Description

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Баштан Софія Юріївна
Гончарук Владислав Володимирович
Лисенко Лариса Леонідівна
Ремез Сергій Васильович

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2020-04-02