Key points are not available for this paper at this time.
Nanocomposite films with small loading of BaTiO3@TiO2@Al2O3 nanofibers show a high energy density of 14.84 J cm−3 at 450 MV m−1 and an ultra-fast discharge speed of 0.37 μs.
Pan et al. (Sun,) studied this question.