Solid-state-reactive Fabrication of Y2O3 Transparent Ceramics: the Influence of Sintering Aids

来源 :The 5th International Congress on Ceramics, ICC5(第五届国际陶瓷大会) | 被引量 : 0次 | 上传用户：zhaoqiangwudi

【摘要】

：

　　Using high-purity Y2O3 powder as starting material,Y2O3 transparent ceramics were synthesized at 1780℃ for 20 h by a solid-state reactive technique.To obta

【作者】

：

LeiZhang;ZuocaiHuang;WeiPan;

【机构】

：

State Key Laboratory of New Ceramics and Fine Processing,School of Materials Science and Engineering

【出处】

：

The 5th International Congress on Ceramics, ICC5(第五届国际陶瓷大会)

【发表日期】

：

2014年期

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　　Using high-purity Y2O3 powder as starting material,Y2O3 transparent ceramics were synthesized at 1780℃ for 20 h by a solid-state reactive technique.To obtain high-optical grade Y2O3 ceramics,tetraethoxysilane(TEOS),MgO and Lanthana(La2O3)were introduced as sintering aids,as well as the mechanism of sinterability of three different kinds of sintering aids were analyzed in detail.

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Solid-state-reactive Fabrication of Y2O3 Transparent Ceramics: the Influence of Sintering Aids

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