Effect of B2O3 addition on the sintering
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Jin-Seong Kim; Myung-Eun Song; Mi-Ri Joung; Jae-Hong Choi; Sahn Nahm; Sin-Il Gu;
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Article
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2010
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Elsevier Science
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English
β 702 KB
B 2 O 3 (25.0 mol%) was added to Zn 2-x SiO 4-x ceramics (0.0 β€ x β€ 0.5) to decrease the sintering temperature. Specimens with 0.0 β€ x β€ 0.3 sintered at 900 β’ C were well sintered with a high density due to the formation of a B 2 O 3 or B 2 O 3 -SiO 2 liquid phase. The Q Γ f value of the Zn 2 SiO 4