D. S. Ershov, N. V. Besprozvannykh, O. Yu. Sinelshchikova
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Effect of Conditions of Mannitol-Nitrate Synthesis on Photocatalytic Properties of φ-Bi8Pb5O17
The article presents the results of a study of new ceramic materials φ-Bi8Pb5O17 obtained by pyrolysis using mannitol C6H14O6 as a reducing fuel. The values of the band gap of the obtained compositions are determined by analyzing the diffuse reflectance spectra using the Tauc construction. They are in the range from 2.57 to 2.67 eV, which corresponds to visible light photocatalysts. The degree of degradation of methylene orange when using synthesized samples ranged from 95 to 99% when irradiated for 3 h with a fluorescent mercury lamp.
期刊介绍：
Glass Physics and Chemistry presents results of research on the inorganic and physical chemistry of glass, ceramics, nanoparticles, nanocomposites, and high-temperature oxides and coatings. The journal welcomes manuscripts from all countries in the English or Russian language.
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