Abstract
Ultrafine powder of single-phase monoclinic ZrO2 was prepared by hydrothermal treatments of amorphous hydrated zirconia with 8 wt% KF solution under 100 MPa at 200° to 500°C for 24 h. The process yielded well-crystallized particles 16 nm and 22 nm in size at 200° and 500°C, respectively.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
R. Cyprès, R. Wollast, and J. Raucq, “Contribution on the Polymorphic Conversion of Pure Zirconia,” Ber. Deut. Keram. Ges., 40 [9] 527–32 (1963).
R. C. Garvie. “Occurrence of Metastable Tetragonal Zirconia as a Crystallite Size Effect,” J. Phys. Chem., 69 [4] 1238–43 (1965).
J. Livage, K. Doi. and C. Mazières, “Nature and Thermal Evolution of Amorphous Hydrated Zirconium Oxide,” J. Am. Ceram. Soc.. 51 [6] 349–53 (1968).
G. Katz, “X-ray Diffraction Powder Pattern of Metastable Cubic ZrO2,” J. Am. Ceram. Soc., 54 [10] 531 (1971).
Y. Murase, E. Kato, and H. Matsumoto, “Crystallization and Phase Transformation of Low Temperature Form Zirconia Prepared from Different Starting Materials,” Nippon Kagaku Kaishi, 1972, No. 12, 2329–36.
T Mitsuhashi, M. Ichihara, and U. Tatsuke, “Characterization and Stabilization of Metastable Tetragonal ZrO2,” J. Am. Ceram. Soc., 57 [2] 97–101 (1974).
E. D. Whitney, “Kinetics and Mechanism of the Transition of Metastable Tetragonal to Monoclinic Zirconia,” Trans. Faraday Soc., 61 [9] 1991–2000 (1965).
Y. Suyama, T Mizobe, and A. Kato, “ZrO2 Powders Produced by Vapor Phase Reaction,” Ceramurgia Int., 3 [4] 141–46 (1977).
V. A. Kuznetzov, “Crystallization of Titanium, Zirconium and Hafnium Oxides and Some Titanate and Zirconate Compounds Under Hydrothermal Conditions,” J. Cryst. Growth, 3,4, 405–10 (1968).
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1989 Elsevier Science Publishers Ltd
About this chapter
Cite this chapter
Tani, E., Yoshimura, M., Sōmiya, S. (1989). Hydrothermal Preparation of Ultrafine Monoclinic ZrO2 Powder. In: Sōmiya, S. (eds) Hydrothermal Reactions for Materials Science and Engineering. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-0743-0_36
Download citation
DOI: https://doi.org/10.1007/978-94-009-0743-0_36
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-6819-2
Online ISBN: 978-94-009-0743-0
eBook Packages: Springer Book Archive