No abstract

Fabrication of ceramic capacitors requires technological breakthroughs to address growing concerns regarding sustainability, cost, and increased power consumption in the manufacturing process. Low temperature sintered xBiScO 3 -(1-x)BaTiO 3 (BS-BT) with x = 0.4 is found to possess excellent energy storage performance and temperature stability. The grain size decreases from 3.5 μm sintered at 1100 C to less than 0.5 μm sintered at 800 C, leading to much improved breakdown field and energy storage properties. Recoverable energy density of 4.7 J/cm 3 with a high efficiency of 89% was obtained at an electric field of 390 kV/cm, showing an excellent temperature stability over temperature range of 25-200 C and fatigue endurance for more than 10 5 cycles. Of particular importance is that the ceramic tape cofired with silver

No abstract