Ultrahigh dielectric breakdown strength and excellent energy storage performance in lead-free barium titanate-based relaxor ferroelectric ceramics via a combined strategy of composition modification, viscous polymer processing, and liquid-phase sintering

2020 ◽  
Vol 398 ◽  
pp. 125625 ◽  
Author(s):  
Gang Liu ◽  
Yang Li ◽  
Biao Guo ◽  
Mingyang Tang ◽  
Quan Li ◽  
...  
Keyword(s):  
Dielectric Breakdown ◽  
Breakdown Strength ◽  
Polymer Processing ◽  
Relaxor Ferroelectric ◽  
Liquid Phase Sintering ◽  
Ferroelectric Ceramics ◽  
Storage Performance ◽  
Composition Modification ◽  
Viscous Polymer ◽  
Combined Strategy

Enhanced dielectric breakdown strength and energy storage density in lead-free relaxor ferroelectric ceramics prepared using transition liquid phase sintering

RSC Advances ◽  
2016 ◽  
Vol 6 (41) ◽  
pp. 34381-34389 ◽  
Author(s):  
Bingyue Qu ◽  
Hongliang Du ◽  
Zetian Yang ◽  
Qinghui Liu ◽  
Tonghao Liu
Keyword(s):  
Energy Storage ◽  
Dielectric Breakdown ◽  
Breakdown Strength ◽  
Relaxor Ferroelectric ◽  
Liquid Phase Sintering ◽  
Lead Free ◽  
Ferroelectric Ceramics ◽  
Polarization Saturation ◽  
Energy Storage Applications ◽  
Relaxor Ferroelectric Ceramics

Lead-free relaxor ferroelectric ceramics have been widely explored for high power energy storage applications because of their high polarization saturation and low remnant polarization.

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