Effect of Reagents on the Properties of Barium Titanate Synthesized in Subcritical Water

2018, №2

сс. 3-14

A.A. Kholodkova, M.N. Danchevskaya, Yu.D. Ivakin, G.P. Muravieva, S.G. Ponomarev

Key words: synthesis of barium titanate, subcritical water fluid, barium titanate nanocrystals

The structure and morphology of fine-crystalline barium titanate synthesized in a
subcritical water fluid at 230 °C and 2.9 MPa were studied. Barium oxide, barium hydroxide
octahydrate Ba(OH)₂ ⋅ 8H₂O and two modifications of titanium dioxide (rutile and
anatase) were used as starting reactants. Relationships between the composition and
properties of the reactants and the characteristics of the product (barium titanate)
were revealed. They indicate that the product structure in the subcritical water is
formed via a solid-phase mechanism.

Translated article

doi:10.1134/S1990793118080079

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ГОСТ
7.0.100-2018

Холодкова, А.А. Effect of Reagents on the Properties of Barium Titanate Synthesized in Subcritical Water / А.А. Холодкова, М.Н. Данчевская, Ю.Д. Ивакин [и др.]. – Текст : непосредственный // Сверхкритические Флюиды: Теория и Практика.. – 2018. – Т. 13. – № 2. – С. 3-14. - DOI: 10.34984/SCFTP.2018.13.2.001

TRANSLIT

Holodkova, A.A. Vliyanie prirody reagentov na svojstva titanata bariya, sintezirovannogo v srede dokriticheskogo vodnogo flyuida / A.A. Holodkova, M.N. Danchevskaya, YU.D. Ivakin [i dr.]. – Sverhkriticheskie Flyuidy: Teoriya i Praktika.. – 2018. – Т. 13. – № 2. – S. 3-14. - DOI: 10.34984/SCFTP.2018.13.2.001

A.A. Kholodkova, M.N. Danchevskaya, Yu.D. Ivakin, G.P. Muravieva, S.G. Ponomarev Effect of Reagents on the Properties of Barium Titanate Synthesized in Subcritical Water. Sverhkriticheskie Flyuidy: Teoriya i Praktika, 2, 3-14 (2018). https://doi.org/10.34984/SCFTP.2018.13.2.001

Effect of Reagents on the Properties of Barium Titanate Synthesized in Subcritical Water

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