Polarity effects in unsupported polar nanoribbons
We analyze the characteristics of polarity in unsupported nanoribbons with zigzag edges, by a combination of analytic models, semiempirical Hartree-Fock simulations, and first-principles approach. We consider two materials with widely different ionic-covalent character, MgO and MoS2, and two polarit...
| Autores principales: | Güller, F., Llois, A.M., Goniakowski, J., Noguera, C. |
|---|---|
| Formato: | JOUR |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_10980121_v87_n20_p_Guller |
| Aporte de: |
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