Enviar artigo por via de e-mail Formation and thermal properties of nanocrystalline Bi4Ti3O12
- Autores: Lomanova N.A.1, Tomkovich M.V.1, Ugolkov V.L.2, Gusarov V.V.1
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Afiliações:
- Ioffe Institute
- Grebenshchikov Institute of Silicate Chemistry
- Edição: Volume 90, Nº 6 (2017)
- Páginas: 831-837
- Seção: Inorganic Synthesis and Industrial Inorganic Chemistry
- URL: https://journals.rcsi.science/1070-4272/article/view/214944
- DOI: https://doi.org/10.1134/S1070427217060015
- ID: 214944
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Resumo
Mechanism by which nanocrystalline Bi4Ti3O12 is formed in thermal treatment of coprecipitated hydroxides was studied. It was shown that the onset of the active formation is correlated with the melting point of the surface phase based on bismuth oxide. The technological synthesis parameters of Bi4Ti3O12, at which crystallite sizes in the range 35–60 nm are provided, were determined.
Sobre autores
N. Lomanova
Ioffe Institute
Autor responsável pela correspondência
Email: natus@mail.ioffe.ru
Rússia, ul. Politechnicheskaya 26, St. Petersburg, 194021
M. Tomkovich
Ioffe Institute
Email: natus@mail.ioffe.ru
Rússia, ul. Politechnicheskaya 26, St. Petersburg, 194021
V. Ugolkov
Grebenshchikov Institute of Silicate Chemistry
Email: natus@mail.ioffe.ru
Rússia, ul. Tiflisskaya 3/6, St. Petersburg, 199034
V. Gusarov
Ioffe Institute
Email: natus@mail.ioffe.ru
Rússia, ul. Politechnicheskaya 26, St. Petersburg, 194021
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