Potassium sodium niobate based lead-free ceramic for high-frequency ultrasound transducer applications

The BiAlO3 (BA) and (Bi0.5Na0.5)ZrO3 (BNZ) are selected to form a solid solution with (K0.48Na0.52)NbO3 via traditional solid state technique to optimize the electrical performance and temperature stability of KNN-based lead-free ceramics, simultaneously. Here we show that doped BA has a great influ...

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Bibliographic Details

Published in:	Journal of Materiomics
Main Authors:	Jie Xing, Laiming Jiang, Chunlin Zhao, Zhi Tan, Qian Xu, Jiagang Wu, Qiang Chen, Dingquan Xiao, Jianguo Zhu
Format:	Article
Language:	English
Published:	Elsevier 2020-09-01
Subjects:	Potassium sodium niobate Lead free piezoceramics Thermal stability Ultrasound imaging transducers
Online Access:	http://www.sciencedirect.com/science/article/pii/S2352847819302710