Fabrication of Lead-Free Piezoelectric Ceramics by (Reactive) Templated Grain Growth

2010 ◽  
Vol 1 (3) ◽  
pp. 241-248 ◽  
Author(s):  
Wei Zhao ◽  
Jing Ya ◽  
Ying Xin ◽  
Zhifeng Liu ◽  
Lei E. ◽  
...  
Keyword(s):  
Grain Growth ◽  
Piezoelectric Ceramics ◽  
Lead Free ◽  
Templated Grain Growth

Fabrication of Lead-Free Piezoelectric Ceramics by (Reactive) Templated Grain Growth

2008 ◽  
Vol 1 (3) ◽  
pp. 241-248 ◽  
Author(s):  
Wei Zhao ◽  
Jing Ya ◽  
Ying Xin ◽  
Zhifeng Liu ◽  
Lei E. ◽  
...  
Keyword(s):  
Grain Growth ◽  
Piezoelectric Ceramics ◽  
Lead Free ◽  
Templated Grain Growth

scholarly journals Development of a Templated Grain Growth System for Texturing Piezoelectric Ceramics

2004 ◽  
Vol 15 (3) ◽  
pp. 209-214 ◽  
Author(s):  
Matthew M. Seabaugh ◽  
Gwendolyn L. Cheney ◽  
Katarzyna Hasinska ◽  
Abdul-Maheed Azad ◽  
Edward M. Sabolsky ◽  
...  
Keyword(s):  
Grain Growth ◽  
Piezoelectric Ceramics ◽  
Templated Grain Growth ◽  
Growth System

Textured-Ba(Zr,Ti)O3 piezoelectric ceramics fabricated by templated grain growth (TGG)

2009 ◽  
Vol 25 (1) ◽  
pp. 77-84 ◽  
Author(s):  
Edward M. Sabolsky ◽  
Libeth Maldonado ◽  
Matthew M. Seabaugh ◽  
Scott L. Swartz
Keyword(s):  
Grain Growth ◽  
Piezoelectric Ceramics ◽  
Templated Grain Growth

Preparation and Characterization of High Textured KSr2Nb5O15 Lead-Free Piezoelectric Ceramics

2008 ◽  
Vol 368-372 ◽  
pp. 1905-1907
Author(s):  
Li Jin Xie ◽  
Gao Jie Xu ◽  
Zhi Xiang Li
Keyword(s):  
Solid State ◽  
Molten Salt ◽  
Grain Orientation ◽  
Sintered Density ◽  
Raw Materials ◽  
Piezoelectric Ceramics ◽  
Lead Free ◽  
Molten Salt Method ◽  
Templated Grain Growth

Anisometric KSr2Nb5O15 (KSN) particles were synthesized by molten salt method with SrCO3, Nb2O5 and KCl as raw materials. With K2CO3, SrCO3 and Nb2O5 starting materials, KSN lead-free piezoelectric ceramics were prepared by conventional ceramics technique and reactive templated grain growth (RTGG) method, respectively. In the RTGG process, green compacts were fabricated by tapecasting using anisometric KSN as template particles. The KSN particles prepared by molten salt method were rodlike in shape and dense. The KSN ceramics prepared by RTGG not only had higher degree of grain orientation but higher sintered density compared with that prepared by solid-state reaction.

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