The paper contains an improvement of a previously reported procedure aimed at obtaining pure phase monoclinic zirconia powders. The former method, implying the combination of calcination and grinding stages of hydrothermal precursors, determined the presence of surface roughness and chemical surface defects. By modulating duration and alternation of mechanical and firing treatments, the present procedure determines the formation of single crystal, smooth particles, with regularly coordinated surface cations. © 1993.
A procedure for achieving single crystal-like zirconia particles / S. Ardizzone, C. Bianchi, S. Carella, M.G. Cattania. - In: MATERIALS CHEMISTRY AND PHYSICS. - ISSN 0254-0584. - 34:2(1993), pp. 154-156.
A procedure for achieving single crystal-like zirconia particles
S. ArdizzonePrimo
;C. BianchiSecondo
;
1993
Abstract
The paper contains an improvement of a previously reported procedure aimed at obtaining pure phase monoclinic zirconia powders. The former method, implying the combination of calcination and grinding stages of hydrothermal precursors, determined the presence of surface roughness and chemical surface defects. By modulating duration and alternation of mechanical and firing treatments, the present procedure determines the formation of single crystal, smooth particles, with regularly coordinated surface cations. © 1993.
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