Авторы:
Издательство:
Дата издания
28.02.2024На каком языке издана
ISSN
1420-3049Область исследования
Тип исследования
Аннотация (краткое описание)
Layers of TiO2 nanotubes formed by the anodization process represent an area of active research in the context of innovative energy conversion and storage systems. Titanium nanotubes (TNTs) have attracted attention because of their unique properties, especially their high surface-to-volume ratio, which makes them a desirable material for various technological applications. The anodization method is widely used to produce TNTs because of its simplicity and relative cheapness; the method enables precise control over the thickness of TiO2 nanotubes. Anodization can also be used to create decorative and colored coatings on titanium nanotubes. In this study, a combined structure including anodic TiO2 nanotubes and SrTiO3 particles was fabricated using chemical synthesis techniques. TiO2 nanotubes were prepared by anodizing them in ethylene glycol containing NH4F and H2O while applying a voltage of 30 volts. An anode nanotube array heat-treated at 450 °C was then placed in an autoclave filled with dilute SrTiO3 solution. Scanning electron microscopy (SEM) analysis showed that the TNTs were characterized by clear and open tube ends, with an average outer diameter of 1.01 μm and an inner diameter of 69 nm, and their length is 133 nm. The results confirm the successful formation of a structure that can be potentially applied in a variety of applications, including hydrogen production by the photocatalytic decomposition of water under sunlight. © 2024 by the authors.DOI
10.3390/molecules29051101Тип публикаций
Сведения о финансировании
This research was funded by the Science Committee of the Ministry of Science and Higher Education and of the Republic of Kazakhstan (Grant No AP19680604).Квартиль
Источник квартиля
SCImago (Scopus)Количество цитирований
7Данный документ располагается в коллекциях
Международные публикации ученых SU
Scopus