Phase transition behavior and electrical
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Yejing Dai; Xiaowen Zhang
📂
Article
📅
2008
🏛
Elsevier Science
🌐
English
⚖ 515 KB
Lead-free piezoelectric ceramics (1x)(0.98K 0.5 Na 0.5 NbO 3 -0.02LiTaO 3 )-x(0.96Bi 0.5 Na 0.5 TiO 3 -0.04BaTiO 3 ) (KNN-LT-BNT-BT) with x = 0-0.10 have been synthesized by a conventional sintering technique. All samples possess pure perovskite structure, showing room temperature symmetries of orth