تفاصيل الرسالة العلمية

In this work we investigated the effect of Stone Wales and doping on the electronic properties of double walled boron nitride nanotubes in different locations. The density function theory has been applied, which was implemented in Material Studio Software. The electronic properties of double walled boron nitride nanotube after creating Stone Wales and carbon doping were doped have been investigated. Many parameters, including band gap, band structure, the density of states, Fermi energy, valence bands, conduction bands, and total energy, were calculated. In result, all flows substantially influence the electronic characteristics of double-wall boron nitride nanotubes and reduce the band gap