High energy and power density capacitors from solution-processed ternary ferroelectric polymer nanocomposites.

Li, Qi; Han, Kuo; Gadinski, Matthew Robert; Zhang, Guangzu; Wang, Qing · Adv Mater · 2014

basic_science · Level V

Where this comes from

Abstract

Concurrent improvements in dielectric constant and breakdown strength are attained in a solution-processed ternary ferroelectric polymer nanocomposite incorporated with two-dimensional boron nitride nanosheets and zero-dimensional barium titanate nanoparticles that synergistically interact to enable a remarkable energy-storage capability, including large discharged energy density, high charge-discharge efficiency, and great power density.