SYNTHESIS AND STUDYING OF STRUCTURE AND OPTICAL PROPERTIES OF TiO2 - Ag NANOCOMPOSITE

Autor: Marina S. Shama, Alexander A. Kravtsov, Andrey V. Blinov, Maria A. Jasnaja, Daria G. Selemeneva
Jazyk: ruština
Rok vydání: 2022
Předmět:
Zdroj: Вестник Северо-Кавказского федерального университета, Vol 0, Iss 3, Pp 51-56 (2022)
Druh dokumentu: article
ISSN: 2307-907X
Popis: Nanoparticles of titanium oxide and nanocomposites based on it were synthesized by the sol-gel method for different values of pH range. Structure and optical properties of the obtained materials were studied by IR spectroscopy, X-ray diffraction analysis and diffuse reflectance spectroscopy. Revealed dependence of the band gap of TiO2 composites from calcination temperature and pH of the synthesis.
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