Ab initio investigation of optical properties in triangular graphene - boron nitride core-shell nanostructures
@article{Nila2014AbII,
title={Ab initio investigation of optical properties in triangular graphene - boron nitride core-shell nanostructures},
author={Andreea Nila and George Alexandru Nemnes and Andrei Manolescu},
journal={arXiv: Mesoscale and Nanoscale Physics},
year={2014}
}We calculate the optical properties of atomic-sized core-shell graphene - boron nitride nanoflakes with triangular shaped crossection using the density functional theory. The optical properties can be tuned by using different sizes and proportions of the core-shell materials. Anisotropic effects manifested in the absorption of unpolarized light with different orientations of the optical vector are pointed out.
