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Bias induced ferromagnetism and half-metallicity in graphene nano-ribbons
Towards spin selective electronics made of three coordinated carbon atoms, here we computationally propose robust and reversibly bias driven evolution of pristine undoped graphene nano-ribbons(GNR) into ferromagnetic-semiconductor, metal or a half metal, irrespective of their edge configurations. Th...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5719007/ https://www.ncbi.nlm.nih.gov/pubmed/29213098 http://dx.doi.org/10.1038/s41598-017-17091-w |