scholarly journals Cytotoxicity and degradation behavior of potassium sodium niobate piezoelectric ceramics

2012 ◽  
Vol 38 (4) ◽  
pp. 2845-2850 ◽  
Author(s):  
Sheng-Wen Yu ◽  
Shu-Ting Kuo ◽  
Wei-Hsing Tuan ◽  
Yu-Yu Tsai ◽  
Sea-Fu Wang
Keyword(s):  
Piezoelectric Ceramics ◽  
Sodium Niobate ◽  
Degradation Behavior ◽  
Potassium Sodium Niobate ◽  
Potassium Sodium

scholarly journals Mechanism of densification in low-temperature FLASH sintered lead free potassium sodium niobate (KNN) piezoelectrics

2019 ◽  
Vol 7 (45) ◽  
pp. 14334-14341 ◽  
Author(s):  
Ricardo Serrazina ◽  
Julian S. Dean ◽  
Ian M. Reaney ◽  
Luis Pereira ◽  
Paula M. Vilarinho ◽  
...  
Keyword(s):  
Low Temperature ◽  
Piezoelectric Ceramics ◽  
Lead Free ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Potassium Sodium ◽  
Flash Sintering

Lead-free potassium sodium niobate (K0.5Na0.5NbO3, KNN) piezoelectric ceramics have been densified at temperatures lower than 300 °C using atmosphere-water assisted FLASH sintering.

Miniature Ultrasonic Motor Using Shear Mode of Potassium Sodium Niobate-Based Lead-Free Piezoelectric Ceramics

2009 ◽  
Vol 48 (9) ◽  
pp. 09KD11 ◽  
Author(s):  
Enzhu Li ◽  
Ryo Sasaki ◽  
Takuya Hoshina ◽  
Hiroaki Takeda ◽  
Takaaki Tsurumi
Keyword(s):  
Piezoelectric Ceramics ◽  
Ultrasonic Motor ◽  
Lead Free ◽  
Shear Mode ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Potassium Sodium
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