典型文献
Fabrication,microstructure,and properties of 8 mol％yttria-stabilized zirconia(8YSZ)transparent ceramics
文献摘要：
Fine grained 8 mol％yttria-stabilized zirconia(8YSZ)transparent ceramics with high optical and mechanical properties were fabricated by air pre-sintering and hot isostatic pressing(HIP)using commercial 8YSZ powders as the raw material.The pre-sintered ceramics with fine grains and appropriate relative density play a key role to achieve high transparency and suppressed grain size after HIP post-treatment at relatively low temperatures.With the increase of HIP temperature from 1350 to 1550℃,the in-line transmittance of 8YSZ ceramics at 600 nm increases from 56.9％to 71.5％(2.5 mm in thickness),and the average grain size increases from 2.4 to 16.3 pm.The corresponding bending strength of 8YSZ transparent ceramics decreases from 328±20 to 289±19 MPa,the hardness(H)decreases from 12.9±0.1 to 12.5±0.2 GPa,and the fracture toughness(KIC)decreases from 1.30±0.02 to 1.26±0.03 MPa·m1/2.Systematical investigations were carried out to study the combination of high optical transparency and excellent mechanical properties in 8YSZ ceramics.
文献关键词：
中图分类号：
作者姓名：
Penghui CHEN;Xiaoying LI;Feng TIAN;Ziyu LIU;Dianjun HU;Tengfei XIE;Qiang LIU;Jiang LI
作者机构：
Key Laboratory of Transparent Opto-functional Inorganic Materials,Shanghai Institute of Ceramics,Chinese Academy of Sciences,Shanghai 201899,China;Center of Materials Science and Optoelectronics Engineering,University of Chinese Academy of Sciences,Beijing 100049,China;School of Materials Science and Engineering,Jiangsu University,Zhenjiang 212013,China
文献出处：
引用格式：
[1]Penghui CHEN;Xiaoying LI;Feng TIAN;Ziyu LIU;Dianjun HU;Tengfei XIE;Qiang LIU;Jiang LI-.Fabrication,microstructure,and properties of 8 mol％yttria-stabilized zirconia(8YSZ)transparent ceramics)[J].先进陶瓷（英文版）,2022(07):1153-1162
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AB值：
0.535391
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