Research Article

First-Principle Studies of the Structural, Electronic, and Optical Properties of Double-Walled Carbon Boron Nitride Nanostructures Heterosystem under Various Interwall Distances

Table 3

Effects of IWD on the electronic properties of DWCBNNT.

StructureIWD (nm)Inner diameter (Å)DFT bandgap (eV)G0 W0 bandgap (eV)

CBNNT3.007.103.303.10
CBNNT2.307.601.791.80
CBNNT1.508.0008.11.01