Novel inorganic fillers of 1D hydroxyapatite nanowires induced superior energy storage performances of P(VDF–HFP)-based composite films

Newly one-dimensional hydroxyapatite nanowires are synthesized and applied in P(VDF–HFP) nanocomposites for energy storage application. Excellent U d of ∼27.6 J cm −3 accompanied with high η of ∼72.9% at E b of 650 MV m −1 are achieved.