Fig. 4: Energy storage performance of the 2D hybrid filler-based PVDF composites. | NPG Asia Materials

Fig. 4: Energy storage performance of the 2D hybrid filler-based PVDF composites.

From: High energy density of BaTiO3@TiO2 nanosheet/polymer composites via ping-pong-like electron area scattering and interface engineering

Fig. 4

a D–E hysteresis loops of the PVDF/BT@TO ns-4 wt% composite in various electric fields. b D–E hysteresis loops of the PVDF/BT@TO ns composites at different filler loadings. c Electric-field dependent Ud of the PVDF/BT@TO ns composites. d Electric-field dependent η of the PVDF/BT@TO ns composites. e Eb, D, and Ud at 100 MV m−1 changing with the BT@TO ns loading. f Weibull distribution of the PVDF/BT@TO ns composites at different filler loadings.

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