Abstract
Starting from a mixture of commercially available ZrO2 and Y2O3 powders, YxZr1-xO2-x/2 nanocristalline powders have been prepared by melting and vaporization under air in a solar image furnace and characterized by X-Ray Diffraction and Transmission Electron Microscopy . Depending on the starting powder mixture composition, the yttrium content in the nanophases can be controlled and the tetragonal or cubic phases can be obtained. The powders have a most probable grain radius of about 10 to 12 nm. The grains appear as isolated unstrained single crystals with polyhedral shapes.
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References
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© 1994 Springer Science+Business Media Dordrecht
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Rouanet, A., Pichelin, G., Roucau, C., Snoeck, E., Monty, C. (1994). YxZr1-xO2-x/2 Nanophase Powders Prepared by a Vaporization / Condensation Process in a Solar Furnace. In: Hadjipanayis, G.C., Siegel, R.W. (eds) Nanophase Materials. NATO ASI Series, vol 260. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-1076-1_10
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DOI: https://doi.org/10.1007/978-94-011-1076-1_10
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-4469-1
Online ISBN: 978-94-011-1076-1
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