Dielectric permittivity, conductivity and breakdown field of hexagonal boron nitride
Dielectric permittivity, conductivity and breakdown field of hexagonal boron nitride
In view of the extensive use of hexagonal boron nitride (hBN) in 2D material electronics, it becomes important to refine its dielectric characterization in terms of low-field permittivity and high-field strength and conductivity up to the breakdown voltage. The present study aims at filling this gap using DC and RF …