ACADSTAFF UGM
| Title | : | Defect-induced large spin-orbit splitting in the monolayer of PtSe $ _2$ |
| Author | : |
Moh. Adhib Ulil Absor, S.Si., M.Sc., Ph.D. (1) Dr. Iman Santoso, S.Si., M.Sc. (2) Prof. Dr. Kamsul Abraha (3) |
| Date | : | 2017 |
| Keyword | : | Monolayer,Spin-Orbit Monolayer,Spin-Orbit |
| Abstract | : | he effect of spin-orbit coupling on the electronic properties of monolayer (ML) PtSe 2 is dictated by the presence of the crystal inversion symmetry to exhibit a spin-polarized band without the characteristic of spin splitting. Through fully relativistic density-functional theory calculations, we show that large spin-orbit splitting can be induced by introducing point defects. We calculate the stability of native point defects such as a Se vacancy (V Se), a Se interstitial (Se i), a Pt vacancy (V Pt), and a Pt interstitial (Pt i) and find that both the V ... |
| Group of Knowledge | : | Fisika |
| Original Language | : | English |
| Level | : | Internasional |
| Status | : |
Published
|
| No | Title | Action |
|---|