[0 0 1]-oriented crystalline Potassium-Sodium Niobate thin film fabricated at low temperature for use in piezoelectric energy harvester

2021 ◽  
Vol 537 ◽  
pp. 147871
Author(s):  
Jong-Hyun Kim ◽  
Jong-Un Woo ◽  
Yeon-Jeong Yee ◽  
In-Su Kim ◽  
Ho-Sung Shin ◽  
...  
Keyword(s):  
Thin Film ◽  
Low Temperature ◽  
Energy Harvester ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Potassium Sodium ◽  
Piezoelectric Energy

High-performance piezoelectric-energy-harvester and self-powered mechanosensing using lead-free potassium–sodium niobate flexible piezoelectric composites

2018 ◽  
Vol 6 (34) ◽  
pp. 16439-16449 ◽  
Author(s):  
Mengjun Wu ◽  
Ting Zheng ◽  
Haiwu Zheng ◽  
Jifang Li ◽  
Weichao Wang ◽  
...  
Keyword(s):  
Energy Harvesting ◽  
High Performance ◽  
Energy Harvester ◽  
Lead Free ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Piezoelectric Composites ◽  
Potassium Sodium ◽  
Piezoelectric Energy ◽  
Self Powered

A flexible piezoelectric nanogenerator (PENG) was fabricated based on a new inorganic piezoelectric KNN–BNZ–AS–Fe, which exhibited the great potential in energy harvesting and self-powered mechanosensing.

Characterization of RF sputtered thin film potassium sodium niobate (KNN) with silicon and nickel electrodes

2016 ◽  
Vol 23 (6) ◽  
pp. 1943-1948 ◽  
Author(s):  
Ali Madani ◽  
Ridha Ben Mrad ◽  
Anthony N. Sinclair
Keyword(s):  
Thin Film ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Potassium Sodium ◽  
Nickel Electrodes

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.

Effect of amphoteric dopant on the dielectric and structural properties of yttrium doped potassium sodium niobate thin film

2016 ◽  
Vol 170 ◽  
pp. 10-14 ◽  
Author(s):  
M.H. Maziati Akmal ◽  
A.R.M. Warikh ◽  
U.A.A. Azlan ◽  
M.A. Azam ◽  
S. Ismail
Keyword(s):  
Thin Film ◽  
Structural Properties ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Potassium Sodium

scholarly journals Direct observation of intermediate twinning in the phase transformations of ferroelectric potassium sodium niobate

2021 ◽  
Author(s):  
Patricia Pop-Ghe ◽  
Monika Amundsen ◽  
Christiane Zamponi ◽  
Anette Gunnæs ◽  
Eckhard Quandt
Keyword(s):  
Phase Transformations ◽  
Direct Observation ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Potassium Sodium
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