Structural investigations of zirconia powders obtained by HF-plasmochemical denitration

N. V. Dedov, Yu F. Ivanov, F. A. Dorda, A. V. Paul', A. V. Zav'yalov, N. A. Koneva, V. P. Korobtsev, E. M. Kutyavin, V. I. Mazin, V. A. Matyukha

Research Center for Physical Materials Science and Composite Materials

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Abstract

This article presents the results of structural and physicochemical investigations of unstabilized and stabilized (using yttria, magnesia, calcium oxide and alumina) zirconia, obtained from nitrate solutions on pilot HF-plasmochemical equipment with an electric rating of 63 kW. The phase composition of the ultradispersed powder is shown. These studies established that the main morphological constituents of the ZrO₂ powder are polycrystalline hollow spheres and fragments of films.

Original language	English
Pages (from-to)	453-456
Number of pages	4
Journal	Glass and Ceramics
Volume	48
Issue number	9-10
DOIs	https://doi.org/10.1007/BF00678667
Publication status	Published - May 1992

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Engineering(all)

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Dedov, N. V., Ivanov, Y. F., Dorda, F. A., Paul', A. V., Zav'yalov, A. V., Koneva, N. A., Korobtsev, V. P., Kutyavin, E. M., Mazin, V. I., & Matyukha, V. A. (1992). Structural investigations of zirconia powders obtained by HF-plasmochemical denitration. Glass and Ceramics, 48(9-10), 453-456. https://doi.org/10.1007/BF00678667

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title = "Structural investigations of zirconia powders obtained by HF-plasmochemical denitration",

abstract = "This article presents the results of structural and physicochemical investigations of unstabilized and stabilized (using yttria, magnesia, calcium oxide and alumina) zirconia, obtained from nitrate solutions on pilot HF-plasmochemical equipment with an electric rating of 63 kW. The phase composition of the ultradispersed powder is shown. These studies established that the main morphological constituents of the ZrO2 powder are polycrystalline hollow spheres and fragments of films.",

author = "Dedov, {N. V.} and Ivanov, {Yu F.} and Dorda, {F. A.} and Paul', {A. V.} and Zav'yalov, {A. V.} and Koneva, {N. A.} and Korobtsev, {V. P.} and Kutyavin, {E. M.} and Mazin, {V. I.} and Matyukha, {V. A.}",

year = "1992",

month = may

doi = "10.1007/BF00678667",

language = "English",

volume = "48",

pages = "453--456",

journal = "Glass and Ceramics (English translation of Steklo i Keramika)",

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T1 - Structural investigations of zirconia powders obtained by HF-plasmochemical denitration

AU - Dedov, N. V.

AU - Ivanov, Yu F.

AU - Dorda, F. A.

AU - Paul', A. V.

AU - Zav'yalov, A. V.

AU - Koneva, N. A.

AU - Korobtsev, V. P.

AU - Kutyavin, E. M.

AU - Mazin, V. I.

AU - Matyukha, V. A.

PY - 1992/5

Y1 - 1992/5

N2 - This article presents the results of structural and physicochemical investigations of unstabilized and stabilized (using yttria, magnesia, calcium oxide and alumina) zirconia, obtained from nitrate solutions on pilot HF-plasmochemical equipment with an electric rating of 63 kW. The phase composition of the ultradispersed powder is shown. These studies established that the main morphological constituents of the ZrO2 powder are polycrystalline hollow spheres and fragments of films.

AB - This article presents the results of structural and physicochemical investigations of unstabilized and stabilized (using yttria, magnesia, calcium oxide and alumina) zirconia, obtained from nitrate solutions on pilot HF-plasmochemical equipment with an electric rating of 63 kW. The phase composition of the ultradispersed powder is shown. These studies established that the main morphological constituents of the ZrO2 powder are polycrystalline hollow spheres and fragments of films.

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JO - Glass and Ceramics (English translation of Steklo i Keramika)

JF - Glass and Ceramics (English translation of Steklo i Keramika)

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10.1007/BF00678667