توضیحات
مقدمه
Introduction
Titanium oxide nanostructures cover a wide range of applications, including ultraviolet filters for optics and packaging materials, anti reflection coatings in photocatalyst solar cells, for cleaning weather and anode in batteries, transparent coatings and self-cleaning tiles for tiles and Glass sensors, humidity sensors, gas sensors, corrosion resistant coatings and so on. Of course, with the formation of titanium oxide nanostructures, all of these properties are significantly improved. There are various methods for producing titanium oxide nanostructured coatings, such as sputtering, pulsed CVD lasers, and the sol-gel method. Among these, the sol-gel method is used to control the chemical composition at the molecular level and the lower operating temperature than other methods with special advantages. In addition, the microstructure of the film as well as the size of the cavities and their volume is controlled by changing the parameters of the sol gel. The most important point in protecting the corrosion of metals depends on two types of common areas: 1. A common area between metal and coating – The two chapters between coverage and environment therefore control the reaction between these divisions when it is at a molecular level M accepts high impact corrosion protection by coating is applied. In this paper, the alkoxide precursor has been selected due to the removal of physical and chemical properties, such as high chain length hydrocarbon groups, and the ability to mix molecularly with organic solvents and to create non-cracked films.
KB 1اطلاعات فایل : زبان فارسی / 11صفحه / حجم99
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