Largely enhanced ferroelectric and energy storage performances of P(VDF-CTFE) nanocomposites at a lower electric field using BaTiO3 nanowires by stirring hydrothermal method

Uniform morphology BaTiO3 nanowires with high aspect ratio (>100) were synthesized via a novel stirring hydrothermal method. The BaTiO3/P(VDF-CTFE) nanocomposite films were prepared by a simple solution casting method using dopamine modified BaTiO3 nanowires as nanofillers and ferroelectric polymer P(VDF-CTFE) as matrix. A maximum dielectric displacement of 9 μC/cm2 under the electric field of 3000 kV/cm was achieved for the nanocomposites with...