Fabrication and properties of La₂O₃-doped transparent yttria ceramics by hot-pressing sintering

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• 作者：Lin Gan^a ; ^b ; Young-Jo Park^a ; ^{yjpark87@kims.re.kr} ; Lin-Lin Zhu^a ; Shin-Il Go^a ; Haneul Kim^a ; Jin-Myung Kim^a ; Jae-Woong Ko^a
• 关键词：Transparent ceramic ; Yttria ; La2O3 ; Hot pressing
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：25 February 2017
• 年：2017
• 卷：695
• 期：Complete
• 页码：2142-2148
• 全文大小：2035 K
• 卷排序：695

文摘

Highly transparent La-doped yttria ceramics were prepared by hot pressing. Effects of La concentration on transmittance, microstructure were studied. Effects of La concentration on thermal conductivity were studied. Microhardness and biaxial flexure strength of the samples were studied.