Perfect spin filtering effect and negative differential behavior in phosphorus-doped zigzag graphene nanoribbons

On the basis of the density functional theory combined with the Keldysh nonequilibrium Green’s function method, we investigate the spin-dependent transport properties of single-edge phosphorus-doped ZGNR systems with different widths. The results show a perfect spin filtering effect reaching 100% at...

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Detalles Bibliográficos
Autores principales: Zou, Fei, Zhu, Lin, Yao, Kailun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4626841/
https://www.ncbi.nlm.nih.gov/pubmed/26514646
http://dx.doi.org/10.1038/srep15966

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4626841/
https://www.ncbi.nlm.nih.gov/pubmed/26514646
http://dx.doi.org/10.1038/srep15966

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