fig12

Figure 12. PZO-based AFE domain structures and energy storage performance. The local domain structure and polarization displacement with different periodicities (n). (A) n = 4. (B) n = 7. This figure is quoted with permission from Liu et al.^[19], copyright 2020, Elsevier; (C) Energy storage density and efficiency of PZO-based incommensurate phase with different strain, layers and defect dipole concentrations. This figure is quoted with permission from Xu et al.^[53], copyright 2025, Elsevier. PZO: PbZrO₃; AFE: antiferroelectric.