Fig. 4: Random field-induced nanodomain slushes and boosted energy storage. | Nature Communications

Fig. 4: Random field-induced nanodomain slushes and boosted energy storage.

From: Harnessing local inhomogeneity for enhanced dielectric energy storage

Fig. 4

a Domain patterns of BFO with the increased random fields. The colors represent different domain variants, including 8 rhombohedral (R), 12 orthorhombic (O) and 6 tetragonal (T). b P–E loops of BFO with the increased random fields. c–f, energy density Ue (c), energy efficiency η (d), permittivity (e) and Tm (f) as a function of random field for BFO, KNN and BFPT.

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