Textured Pb(Mg1/3Nb2/3)O3-PbTiO3 ceramics by templated grain growth

被引：0
作者：
Chen, KP [1 ]
Duan, WH
Gu, BL
Qiao, L
Zhou, HP
Zhang, XW
机构：
[1] Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China
[2] Tsing Hua Univ, Ctr Adv Res, Beijing 100084, Peoples R China
[3] Tsing Hua Univ, Dept Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China
来源：
HIGH-PERFORMANCE CERAMICS III, PTS 1 AND 2 | 2005年 / 280-283卷
关键词：
PMN-PT; textured ceramics; templated grain growth; SrTiO3;
D O I：
10.4028/www.scientific.net/KEM.280-283.181
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Fiber textured 0.70PNW-0.30PT ceramics was fabricated using the Templated Grain Growth (TGG) process. Tabular SrTiO3 particles synthesized in molten NaCl-KCl salts were used as templates and oriented in fine 0.70PMN-0.30PT matrix during rolling. Tabular SrTiO3 particles can stabilize in sintering by SPS technique and annealing. A degree of [001] texture (Lotgering factor similar to0.38) was obtained by heteroepitaxial growth of oriented single PMN-PT on the SrTiO3 template particles.
引用
收藏
页码：181 / 184
页数：4
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