Silicene nanoribbons

"Zinc-doped silicene nanoribbons under the influence of constant electric field: A DFT study" investigates the structural and electrical properties of SNRs when doped with zinc. In addition, the system is placed in a constant external electric field. Research shows that the top configuration is the most stable configuration in the external electric field. The research creates a premise for applications in controlling the properties of materials by doping and external electric field effects.

8p lieuyeuyeu18 23-12-2022 14 4   Download

"Structural and electronic properties of silver-adsorbed silicene nanoribbons: A first-principles study" show that the bandgap doped Ag has been changed, which is the case for chemical adsorption on the surface of ASiNRs; this material became metallic with the peak of valance band contact fermi level, mean band gap 0 eV.

10p lieuyeuyeu18 23-12-2022 10 4   Download

The content of paper "Some properties of Ga-doped silicene nanoribbons: A DFT study" is to study the doped configurations and some properties of silicene nanoribbons when doped with Ga. By using density functional theory (DFT) to survey the structural properties, energy, and electronics of silicene nanoribbons. There are 6 configurations studied which are top, valley, rtho, para, eta, and 100% configurations. Thereby creating new materials for application in science and technology in the future.

11p lieuyeuyeu18 23-12-2022 6 3   Download

"Some properties of As-doped silicene nanoribbons: A DFT study" used the Density functional method (DFT) and VASP software to investigate some properties of the structure of silicene nanoribbons after doping asen. There are six structures studied including top, valley, ortho, meta, para and 100% configurations. This work creates new materials for application in science and technology in the future.

14p lieuyeuyeu18 23-12-2022 7 3   Download

"Structural and electronic properties of Praseodymium-adsorbed Amchair silicene nanoribbons: A first-principles study" applying first-principles calculations, the investigation of the geometrical and electronic properties of Pr adsorption armchair silicene nanoribbons structure has been established. The results show that the bandgap doped Pr has been changed, which is the case for chemical adsorption on the surface of ASiNRs; this material became metallic with the peak of valance band contact fermi level.

14p lieuyeuyeu18 23-12-2022 11 4   Download

Silicene nanoribbons are one-dimensional materials made of silicene with hydrogen-modified edges. This work studies the doping of element Zn into silicene nanoribbons in the presence of an external electric field. There are two configurations studied here, top-configuration, valley-configuration.

10p vimarissamayer 02-06-2022 10 1   Download