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

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1 Citation (Scopus)


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 languageEnglish
Pages (from-to)453-456
Number of pages4
JournalGlass and Ceramics
Issue number9-10
Publication statusPublished - May 1992

ASJC Scopus subject areas

  • Engineering(all)

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