The optical response of nanoclusters under confinement

Abstract

We report the optical properties of metallic and semiconductor nanoclusters with various sizes as a function of confinement using real-space time dependent density functional theory (TDDFT).

Highly stable two-dimensional graphene oxide: Electronic properties of its periodic structure and optical properties of its nanostructures

“…Moreover, in the practical application, the optoelectronic devices need higher and higher integration level and the sizes of primary elements need to be processed to be smaller and smaller until they can be processed into nanoscale. However, as is well known, because of the quantum confinement effect, [27] the optical properties of nanostructure material would have a considerable difference compared with those of macroscopic material. Therefore, in the rest of the paper, we focus on studying the optical properties of C 2 O nanostructures.…”