ChemInform Abstract: Microstructure and
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T.-J. CHUNG; H. SONG; G.-H. KIM; D.-Y. KIM
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Article
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2010
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John Wiley and Sons
β 28 KB
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The degradation of the mechanical properties of tetragonal zirconia polycrystals stabilized by 3 mol% yttria (3Y-TZP) upon heating at 100-400 β’ C can be prevented by heat treatment of the sintered specimens in nitrogen. The post-sintering heat treatment leads to formation of an almost pore-free nitr