Open access
Jul 2026
Atomically chemical heterogeneity endowing dielectric ceramics with ultrahigh energy storage
Harnessing local structural and chemical complexity in dielectric ceramics to reconcile large polarization, low hysteretic loss, and high breakdown strength is central to advancing dielectric capacitors for pulsed-power and high-voltage electronics. Here, we show that atomic-scale chemical heterogeneity, deliberately e...
Bing Xie, Qingqing Wu, Zhiqing Li et al.
· Science Advances · 4 citations