Enhanced energy storage performance of (Ba0.85Ca0.15) (Zr0.10Ti0.90) O3-based ceramics through a synergistic optimization strategy

Utilizing Domain Engineering to Achieve High-Polarization Relaxor Ferroelectrics for Low-Consumption Ceramic Capacitors

“…The mapping shown in Figure c1 reveals orderly vertical stripes, indicating excellent fatigue behavior with almost no loss in either W rec or η, as seen in Figure c2, which shows the variation between energy storage performance and the number of cycles. Figure d compares the W rec and WTUEF of 0.90BCZT-0.10NN and 0.70BCZT-0.30NN with some typical BCZT-based dielectrics. − As expected, 0.90BCZT-0.10NN shows a significant advantage in W rec / E b though its W rec is not the highest. Conversely, 0.70BCZT-0.30NN performs best among all the compared samples in achieving high W rec .…”