A computatio nal NMR study of BN-doped SiCnanotubes

In the past decade, afterthe discovery of CNTs by Iijima has rais ed great interest to synthesize tubular structures of SiC nan otubes (SiC NTs) and to characterize the properties of this novel material [۱-۲].Rec ently, signif icant numb ers of researches have prepared new one-dimensional of SiC nano structures such as nano rods, nano whisk ers, nano w ires, nanotubes, hollow nano sphere s, nano flo wers, nano springs [۳-۴], due to their unique electrical, optical, mechanical prope rtiesand nan o composites that can be operate d at extreme environment such as high temperature, high power and radiation, and in harsh environments [۴-۵].

کلیدواژه ها:

SiCN Ts ، NMR ، DFT ، BN-doped