Hot isostatic pressing of tetragonal ZrO
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H. Watanabe; K. Hirota; O. Yamaguchi; S. Inamura; H. Miyamoto; N. Shiokawa; K. T
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Article
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1994
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Springer
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English
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In compositions having ZrO2/Y203 = (74.25-71.25)/(0.75-3.75) (mol % ratio) with 25 mol % AI203, metastable t-Zr02 solid solutions crystallize at ~ 780 ~ to ~ 860 ~ from amorphous materials prepared by the simultaneous hydrolysis of zirconium, yttrium and aluminium acetylacetonates. Hot isostatic pre